Mathematics Middle School

What do you get when you cross a weeping willow with a UFO

Answers

Answer 1

A crying saucer!
hahaha

Answer 2

a crying saucer! lol how did i know that??

Related Questions

The value of y is twice the value of x, decreased by one. Find y.

Answers

2x-1=y This is the equation for your problem.

A group of people goes to the theater. If each ticket costs $6.50,is $50 a reasonable estimate for the cost of 5 tickets? Explain

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N0, $50 is not a reasonable estimate for the cost of 5 tickets because if you were to do the price of each ticket multiplied by the number of tickets bought, it is below $50.

$6.50 x 5 tickets = 32.50

Describe a real-world situation that could be modeled by the binding two rational numbers

Answers

The example of real life situations is: The cost of 30 green apples is €60
Rox wants to buy only 5 apples, how much will they cost her?

Cost of 30 green apples is €60.
Cost of 1 green apple = €60/30 = €2
(Using the concept of division of rational numbers)
Now, cost for 5 green apples =5 * €2 = €10

The difference between twice a number and 11 is -23

Answers

the equation would look like
2x-11=-23
then you have to combine like terms then after that divide by x to get
x=-6

The perimeter of an isosceles triangle is 23 cm. The base is 4 cm less than one of the equal sides. Find the length of each side.

Answers

Since it is an isos. triangle we know that both sides are equal
Let's let the base=b and the legs =L
We know that B=L-4
And L-4+L+L=23
3L-4=23
3L=27
L=9
Hope this helps! :)
Let me know if you have any questions!

One section of wood is 3 5/8 meters long. Another section is twice that long . when the two pieces are put together, how long is the piece of wood that is created?

Answers

10 7/8 meters long when the two sections are put together.

I think I’m total it would be 10.875

You miss 3 out of 10 questions on a science quiz and 4 out of 15 questions on a math quiz. Which quiz has a higher percent of correct anwsers?

Answers

3 out of 10 quiz because if you divide 3 by 10 it's 0.3 but if you do 4/15 it's 0.26...

The quiz with a miss of 3 questions out of 15 has the higher percentage.

As mentioned in the question,
You miss 3 out of 10 questions on a science quiz and 4 out of 15 questions on a math quiz.

What is the percentage?

The percentage is the ratio of the composition of matter to the overall composition of matter multiplied by 100.

here,
Percentage of correct answer in 1st quiz = 100% - 3/10 × 100% = 70%
Percentage of correct answer in 2nd quiz = 100% - 4/15 × 100% = 77%
The percentage of 2nd quiz is greater than 1st quiz.

Thus, the quiz with a miss of 3 questions out of 15 has the higher percentage.

Learn more about percentages here:

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80 X 5,000

( blank tens) X (blank thousands) = 40 thousands, thousanths, tens, tenths, hundreds, hundrenths, or ones?

Also 80 x 5,000

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80x5,000 is 400,000. Not sure what you're asking though.

Explain how the order of operations determines how you simplify a numeric expression.

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The Order of Operations is a set of rules that explain to the mathematician which operation goes first when solving an equation. It is the step by step roadmap for the mathematician when it comes to solving an equation.

If you roll two fair dice (one black die and one white die), in how many ways can you obtain a sum of at most 11?

Answers

There are 35 different combinations

The required numbers of combination that given sum 11 are 2.

What are permutation and combination?

In arithmetic, combination and permutation are two different ways of grouping elements of a set into subsets. In a combination, the components of the subset can be recorded in any order. In a permutation, the components of the subset are listed in a distinctive order.

here,
roll two fair dice (one black die and one white die),
Total number of combination between the two is given as,
= 6 × 6 = 36

The combination that has sum equal to 11 are (5, 6) and (6, 5)

Thus, the required number of combination that given sum 11 are 2.

Learn more about permutations and combinations here: https://brainly.com/question/2295036
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whats the definition of a circle?

Answers

Hello!

A circle is a round plane figure what's boundary is made of points from the center..

Hope this helps! ☺♥

Answer:

I think the answer is:

a circle is the set of all points in a plane that are the same distance from a fixed point called the center.

The junior class has $350. The juniors want to raise at least $698 by having each member of the class pay dues. There are 116 juniors.

Which of the following inequalities could be used to find how much each junior would need to pay in dues?

A. $350 + 116x < $698

B. $350 + 116x ≤ $698

C. $350 + 116x > $698

D. $350 + 116x ≥ $698

Answers

Since all of the inequalities are the same excluding the sign, just look for the appropriate phrasing. Less than and terms like these have the sign <, greater than have the sign >, at most and terms like this have the sign ≤, and at least and terms like it have the sign ≥. Therefore, your answer is D.

The answer is to your question is letter D

What is the score if total question is 85 and correct is 68?

Answers

You can find percentages like this by taking the total number of questions dividing it by 100 to find out how much each question was worth, then multiplying by the number correct.

So, 85 ÷ 100 ≈ 1.18

1.18 x 68 ≈ 80

So, the score was 80%.

help I will fail math class please help doors for the small cabinets are 11.5 inches long . doors for the large cabinet are 2.3 time as long as the door for a small cabinet . how many larger door can be cut for a board that is 10 1/2 feet long

Answers

11.5 * 2.3 = large door size
large door size / 12 = large door size in feet
large door size in feet / 10 = how many large doors can be cut from the board. (you have to round it down if there's a decimal- no 1/2 doors.)

Which of the following best describes the algebraic expression 5(x+2) -3

Answers

You didn't give us any description, so I'll just make my own.

Three less than five times the sum of a number and two

Answer:

Step-by-step explanation:

given that,

Algebraic expression 5(x+2) -3

the best way to describe the number is that :-

The number is three less than the five times of the quantity of the number plus two.

when you see the quantity it refers to 'x+2'.

this is , the most appropriate representation of the algebraic expression.

How to solve a system of equations using elimination

Answers

In order to use the elimination method, you have to create variables that have the same coefficient—then you can eliminate them. Multiply the top equation by 5. Next add theequations, and solve for y. Substitute y = 10 into one of the original equations to find x

To solve a system of equations by addition, also called elimination, the goal is to cancel out one of the variables by adding the equations together. However, in some cases, you will need to multiply one or both of the equations by a number in order to create a scenario where one of the variables will cancel out when the equations are added together. As long as you cancel a variable out, you will be able to add the equations together and solve for the variable. If you find one variable, you can find the other one easily.

Solve for the variable in the following proportion. 1/4 is to 1 1/4 as 2 is to b b = 1

Answers

the answer is 10 i just did this one!!!!!!!!

Answer:

B = 10

Step-by-step explanation:

Hope this is right! ^_^

Suppose point J has coordinate of -2 and JK=4. Then what is the possible coordinate(s) for K? 4 2 or -4 -4 2 or -6

Answers

Final answer:

Given that point J is at -2 and the distance between J and K is 4, the possible coordinates for K are -6 (if you count 4 steps to the left) or 2 (if counted to the right on the number line).

Explanation:

The given information tells us that point J has a coordinate of -2 and the distance JK equals 4. In a number line, distances can be counted to the left (negative direction) or to the right (positive direction). Therefore, point J will be 4 points to the left or right of, which means the coordinates for K could be -2-4 = -6 or -2+4 = 2.

Learn more about Coordinates here:

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I don’t think i have the right answer so I’m checking it to make sure

Answers

I believe the answer is the last one. I hope this helps love! :)

A 1-ounce serving of cream cheese contains 7.3 grams of saturated fat. How much saturated is in 11 ounces of cream cheese

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Well you multiply 7.3 by 11.
7.3×11= 80.3 grams of saturated fat.

you have to multiply 7.3 and 11 to get 80.3 hope this helps!

Which situation is represented by the inequality? 3x + 5 > 2x + 15

Answers

Final answer:

The inequality 3x + 5 > 2x + 15 represents a situation in which x is greater than 10.

Explanation:

The inequality 3x + 5 > 2x + 15 represents a situation in which one side of the equation is greater than the other. To solve this inequality, we need to isolate x on one side of the equation. Here are the steps:

Subtract 2x from both sides of the equation: 3x + 5 - 2x > 2x + 15 - 2xSimplify both sides of the equation: x + 5 > 15Subtract 5 from both sides of the equation: x + 5 - 5 > 15 - 5Simplify both sides of the equation: x > 10

So, the inequality 3x + 5 > 2x + 15 represents a situation in which x is greater than 10.

three pizza are shared equally among eight people. how much does each person get?

Answers

If you divide 3 by 8 you will get your answer.

The answer should be 3/8 or 0.375

One person gets 1/8 and another 1/8 and another 1/8 of a pizza, so each person get 3/8 of a pizza.(Draw three circles and divide each pizza in eights then put 1,2,3,4,5,6,7,8, on each slice then count how many the first person gets (the person first person is number 1).

help plz thx verry much

Answers

the eqution representng the tracnsaction is:-

x - 0.07x = 154,380
x = 154380 / (1 - 0.07) = $166,000

Your skateboard ramp is 2⅜ feet high. Your friend's skateboard ramp is 2²/5 high. Which skateboard ramp is higher?

Answers

So what you want to do here is get the fractions to have the same denominator.

To do this, you first want to get rid of the 2 from each number.

You can just subtract 2 from each because that won't truly impact the difference, except for if they were different, as in something like 3 2/5 and 4 2/5

So you're left with the fractions 3/8 and 2/5.

Now to get them to have the same denominator, you first find the LCM, or least common multiple. This can be found by just multiplying 8 and 5 together.

8 * 5 = 40

So what you can say is:

3/8 * 5/5 = ?

Since 5/5 = 1.

3/8 * 5/5 = 15/40

2/5 * 8/8 = 16/40

So if you compare the two fractions, you can tell that your friend's skateboard ramp is slightly higher.

What is the perimeter of triangle PQR? Show your work.

Answers

You know that the two triangles are congruent because two sides and one angle are congruent.

According to CPCTC, corresponding parts of congruent triangles are congruent, which means that PR and SU are equal.

3y-2=y+4
3y=y+6
2y=6
y=3

3(3)-2=9-2=7

7+4+6=17

The perimeter is 17 feet.

Hope this helps!

Answer:

PQR= 17 ft

Step-by-step explanation:

1. PQ ≅ ST = 4 ft (Given)

2. ∠PQR ≅ ∠STU (Given)

3. QR ≅ TU = 6 ft (Given)

Which makes the two triangles congruent by SAS postulate.

Now, from CPCTE, PR = SU

3y-2=y+4

Solve for y and simplify

Subtract Y from both sides.

Add 2 to both sides

3y-y=4+2

Add

2y=6

Divide both sides by 2

Y=3

Now, side PR is given by plugging in 3 for Y. PR = 3(3) - 2 = 9 - 2 = 7 ft. The perimeter of a triangle PQR is the sum of all of its sides. Perimeter = PQ + QR + PR = (4 + 6 + 7) ft = 17 ft. The perimeter of triangle PQR is 17 ft.

Is -b always, never, or sometimes a positive number?

*urgent!*

Answers

-b can never be a positive number. If a number has a dash like that in front of it it is negative

Always negative that’s what the dash means

Divide.

−2 4/7

Enter your answer as a mixed number, in simplified form, in the box.

Answers

Answer:
-3 [tex] \frac{3}{7} [/tex]

Explanation:
[tex] \frac{-24}{7} [/tex] = -3 [tex] \frac{3}{7} [/tex]
So first make the improper fraction into a mixed number by taking out all the whole numbers from the numerator (3) and making sure the proper sign is in front of the answer (- 3) your remainder is the original numerator minus the product of the answer times the denominator: 24 - (3 • 7) = 24 - 21 = 3. Rewrite the mixed number.

1. An enclosed wooden crate is 4 feet tall, 8 feet long, and 6 feet wide. What is the total area of the top, bottom, front, back, and the left and right sides of the crate?

Answers

Final answer:

The total area of the top, bottom, front, back, and both sides of the crate is 208 square feet. This is calculated by finding the area of each pair of identical surfaces and summing these areas.

Explanation:

To calculate the total area of the top, bottom, front, back, and the left and right sides of a crate that is 4 feet tall, 8 feet long, and 6 feet wide, we need to find the area of each of these surfaces and sum them up. There are three pairs of identical surfaces on a rectangular crate.

The top and bottom surfaces each have an area of 8 feet (length) × 6 feet (width) = 48 square feet. So, for both the top and bottom together, the area is 48 square feet × 2 = 96 square feet.The front and back surfaces each have an area of 8 feet (length) × 4 feet (height) = 32 square feet. Therefore, the total area for both the front and back is 32 square feet × 2 = 64 square feet.The left and right sides each have an area of 6 feet (width) × 4 feet (height) = 24 square feet. So, the total area for both sides comes to 24 square feet × 2 = 48 square feet.

To find the total area of all these surfaces combined, we add these amounts together: 96 square feet + 64 square feet + 48 square feet = 208 square feet.

How many times can 27 go into 192

Answers

Approximately 7 times or exactly 7.111. To find the answer divide 192 divided by 27 and got 7.111 and rounded that to 7.

it can go into 192 7.1 times

Please answer A,B,and C if possible

Answers

all i know is that b is 6 servings can be made

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