Mathematics Middle School

Claudia is reading a book that has 360 pages. she read some book last week. She plans to read 46 pages today when she does she will be 4/5 of the qay through the book. How many pages did she read last week?

Answers

Answer 1

4/5 of 360 is 288, but that's how much she read after today so last week she read that much minus 46 which is 242

Answer 2

your answer is 242.
I hope this helps you out.

Related Questions

Subtract.

16−(−713)

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

Answers

Is it 729 lol why would you put it as mixed number

-697 becuase you would do 16+-713

I got 1792 do I have to divide this number by 32?

Answers

Yeah, you'd divide 1792 by 32 to get 56.

round 89678 to the nearest ten thousand

Answers

90000 because 9 rounds up to 10, and so 89 rounds up to 90.

100,000 be 8 is closest to 10. 1-4 you round down. 5-10 you round up

What is 6y=-3x+24 in Standard Form? If you could show your work, that’d be great!

Answers

Hope that helped;).

Question for you people.

What is 13 + c = -9(btw it's a negative 9)

Answers

I believe that c would equal -22

Hope this helps!

c =-22 because it c has to be a negative. so negative 22 plus positive 13 is -9

3/12 = y/8 solve for y

Answers

2 is the answer for y

Answer:

y = 2

Step-by-step explanation:

3/12 = y/8

=> y/8 = 3/12

=> y/8 = 1/4

=> y = 8/4

=> y = 2

Name the three labeled segments that are parallel to EF

Answers

Letter b. Segment AB, Segment CD, and Segment GH.
Hope this helps!

Answer:B.) AB, CD, GH.

Step-by-step explanation:

The science department buys microscopes every 5 years, safety goggles every 4 years, and test tubes every 2 years. They bought all three items this year. In how many years will they have to buy all three items again.

Answers

in 20 years they will buy all three items again

11 because I have to add all the years/number up

steps for solving 3x+18=54 are shown explain how step 1 helps solve the equation.

Answers

its c or b but i believe its c

Answer:

Option C is correct

Subtracting 18 from both sides isolates the variable term

Step-by-step explanation:

Given an equation:

[tex]3x+18 = 54[/tex]

Subtract 18 from both sides we get;

Step 1.

[tex]3x+18-18 = 54-18[/tex]

Simplify:

Step 2.

[tex]3x = 36[/tex]

Divide both sides by 3 we have;

Step 3.

[tex]\frac{3x}{3}=\frac{36}{3}[/tex]

Simplify:

Step 4.

x = 12

Therefore, Subtracting 18 from both sides isolates the variable term in step 1 helps to solve the equation.

What two square numbers have a difference of 55

Answers

27 & 28 is the answer to your question.

An answer that has been rounded is called an ____ answer.

Answers

Approximate. I can't ellaborate further sorry. Hope I helped.

I think its an estimate,i’m not sure

answer a,b, and c please

Answers

a.
Expenses: $3.38 + $5.57 = $8.95
Sale price: $15.99
Profit = sale price - expenses = 15.99 - 8.95 = 7.04
7.04/15.99
7/16

b. 7.04/15.99 = 0.44

c. 223.86/15.99 = 14
She sold 14 necklaces.

Profit: $14 * 7.04 = $98.56

Someone smart please

Answers

It's times 3 you were right

0.06 or 60% which is greater?

Answers

60% percent is greater :D

Final answer:

When comparing 0.06 and 60%, we need to convert the percentage to a decimal (0.60) to make a direct comparison. 0.60 is greater than 0.06.

Explanation:

To compare 0.06 and 60%, first, we should express both numbers in the same format. The number 0.06 is already in decimal form, so let's convert 60% into a decimal. To do this, we divide 60 by 100, which equals 0.60. Now we can see that 0.60 is greater than 0.06.

awesome car company sold 20 cars this week. their goal is to sell at least 25% more next week. write an inequality that represents their goal.

Answers

20 cars < 25%. I hope this helped :)

k=5/9(f-32)+273.15
Solve for f

Answers

k = -274.19f is the answer think to the problem

Answer:

f = 1.8

K = − 459.67

I just gave the answer for K for fun. Not sure if this is correct though :)

what is the highest point from turpan pendi china -154m and mt Everest 8850m

Answers

you cannot have negative distance, and so - 154 is really +154, only in the other direction. (your just starting more behind, and traveling to the same point)

So 154 + 8850 = 9004

9004m is your answer

hope this helps

on a shopping trip gill spends 1/3rd of his money in store A then he spends 1/3 of money he has left in store B. Finally he spends his remaining $12 in store C. How many dollars did he have at the start?

Answers

Answer:

$18

Step-by-step explanation:

Let the money he had at the start be $x

Store A = 1/3 of $x = $ x/3

Remaining = $ x/1 - $x/3 = $ 2x/3

He spends remaining $12. So,

2x/3 = 12

2x = 36

x= $18(Answer)

Jill was shopping for Christmas and bought items costing $13.45 $10.99 $6.59 $12.98 she used a coupon worth $2.50 she then remembered she had another coupon in her purse for $10.00 off so she used it also if Jill had $50.00 when she went into the store how much did she have left

Answers

She would have 18.52 left

She should have $18.49. You add all the costs together and that answer is subtracted by $50 that answer is added with all the coupons and $18.40 is your answer

The formula PV=300R is used in chemistry. How can this formula be solved for P?

Answers

Just divide V to both sides giving you P= 300P/V

By dividing V into both sides.

What are the rules of simplification?

Almost usually, simplifying the problem is the initial step in solving an algebraic equation. To simplify an equation is to reduce it to its most basic form in order to make it simpler to comprehend and solve. It necessitates an easy-to-follow, step-by-step approach that is frequently straightforward. The following are some typical techniques for reducing the complexity of algebraic equations:

combining similar words

Expansion of equations with the Distributive Property by factoring

Factorizing

Division or amplification of words.

Given an equation PV = 300R which is used in chemistry for calculating pressure and volume. in problem asked to solve for P so for solving for P we have to divide the formula with V.

PV = 300R

divide by V into both sides.

P = 300 R/V.

Learn more about simplification here:

https://brainly.com/question/23509407

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A restaurant used 8 5/6 pounds of rice on Monday and 5 1/6 pounds of rice on Tuesday. How many more poundsof rice was used on Monday than on Tuesday?

Answers

The answer is 3 and 2/3.

3 4/6 = 3 2/3 Subtract 8 5/6 from 5 1/6 and you will get your answer

What is the difference between earth's highest mountain and its deepest ocean canyon?what is the difference between mars highest mountain and its deepest canyon?Which difference is greater?How much greater is it?

Answers

Earth's Highest Mountain: Mount Everest = 29,029 ft
Earth's Deepest Ocean Canyon: Challenger Deep = - (-)36,070 ft
Total Difference ----------------------------------------------------- 65099 ft

Mars' Highest Mountain: Olympus Mons = 69,650 ft Mars' Deepest Ocean Canyon: Valles Marineris = - (-) 23000 ft
Total Difference ----------------------------------------------------- 92650 ft

ANSWER: Mars has greater difference of Highest Mountain - Deepest Ocean Canyon. It differ with that of Earth's by 27, 551 ft

what are two fractions whose product is -3/5?

Answers

1/5 x -3/1 is one i think

The sum of 5 consecutive integers is 270

Answers

The 5 (FIVE) consecutive integers are: 52, 53, 54, 55, and 56 .
______________________________________________________
The expression is written as:
________________________________________________
x + (x + 1) + (x + 2) + (x + 3) + (x + 4) = 270 ;
________________________________________________
in which the 5 (FIVE) consecutive integers are:
________________________________________________
x, (x + 1), (x + 2), (x + 3), (x + 4) .
________________________________________________
To find the 5 (FIVE) consecutive integers, we solve for "x" , and the plug in the the value of "x" for the expressions of the other integers.
________________________________________________
We have:
________________________________________________
x + (x + 1) + (x + 2) + (x + 3) + (x + 4) = 270 ;
________________________________________________
Rewrite as:
________________________________________________
x + x + 1 + x + 2 + x + 3 + x + 4 = 270 ;
________________________________________________
Combine the "like terms" on the "left-hand side" of the equation:
________________________________________________
x + x + x + x + x = 1x + 1x + 1x + 1x = 1x = 5x ;

1 + 2 + 3 + 4 = 10 ;
________________________________________________
→ 5x + 10 = 270 ;

Subtract "10" from each side of the equation;

5x + 10 − 10 = 270 − 10 ;

to get:

5x = 260 ;

Divide EACH SIDE of the equation by "5" ;

5x / 5 = 260 / 5 ;

to get:

x = 52 ;
____________________________________
x = 52 ;

x + 1 = 52 + 1 = 53 ;

x + 2 = 52 + 2 = 54 ;

x + 3 = 52 + 3 = 55 ;

x + 4 = 52 + 4 = 56 ;
___________________________
The 5 (FIVE) consecutive integers are: 52, 53, 54, 55, and 56 .
________________________________________________
Let us check our answer:
________________________________________________
52 + 53 + 54 + 55 + 56 =? 270 ?
________________________________________________
52 + 53 = 105;

105 + 54 = 159 ;

159 + 55 = 214 ;

214 + 56 = 270 ;

→ 52 + 53 + 54 + 55 + 56 =? 270 ? Yes!
_______________________________________

The area of circle B is 36 times greater than the are of circle A. If the radius of circle B is 12 feet, what is the radius of circle A?

A)2 feet
B)4 feet
C)6 feet
D)36 feet

Answers

C would be the correct one

To cover A rectangle region of her yard penny needs atleast 170.5 square feet of sod. The length of the region is 15.5 feet. What are the possible widths of the region? Write an inequality and solve. I know the answer is 11, but how would you write the inequality?

Answers

The area needed is at least 170.5 ft².

Let w = the width of the rectangular area.
Because the length is 15.5 ft, therefore the calculated area should be at least 170.5 ft². That is
(15.5 ft)*(w ft) ≥ 170.5 ft²
w ≥ 170.5/15.5
w ≥ 11 ft

Answer: w ≥ 11 ft

Which number is three million times larger than 2.3 x 104 ? A) 2.3 x 107 B) 2.3 x 108 C) 6.9 x 109 D) 6.9 x 1010

Answers

Your answer is D 6.9*1010 because... Q: 2.3*104=239.2 A 2.3*107=246.1 B 2.3*108=248.4 C 6.9*109=752.1 D 6.9*1010=6,969 >>>> Your answer Your answer is D.

The required number that is three million times larger than 2.3 x 10⁴= is 6.9 x 10¹⁰. Option D is correct.

Given that,
To determine which number is three million times larger than 2.3 x 10.

What is arithmetic?

In mathematics, it deals with numbers of operations according to the statements. There are four major arithmetic operators, addition, subtraction, multiplication and division,

What is simplification?

The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.

Here,
The number is three million times larger than 2.3 x 10⁴
= 3 * 10⁶ * 2.3 * 10⁴
= 6.9 * 10¹⁰

Thus, the required number that is three million times larger than 2.3 x 10⁴= is 6.9 x 10¹⁰. Option D is correct.

Learn more about arithmetic here:

brainly.com/question/14753192

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Given: 5x+3> 4x+7 Choose the graph of the solution set

Answers

Answer:

First solve the inequality to determine the solution set. Solving the inequality we have

[tex]5x+3>4x+7[/tex]

[tex]5x-4x>7-3[/tex]

[tex]x>4[/tex]

Then, the solution set is [tex]\{x\in \mathbb{R}\lvert x>4\}=(4,\infty)[/tex]. The solution is the interval [tex](4,\infty)[/tex] and it can be represented by the following graph.

Step-by-step explanation:

Answer:

x > 4 is a solution to the given inequality.

Step-by-step explanation:

We are given an inequality in the question.

[tex]5x+3> 4x+7[/tex]

We have to graph this inequality.

In order to graph this inequality, we first solve the inequality.

Solution to inequality:

[tex]5x+3> 4x+7\\5x>4x + 7-3\\5x>4x+4\\5x-4x>4\\x>4[/tex]

In interval form we can write the solution as:

[tex]x \in (4, \infty)[/tex]

The attached image shows the graph for the given inequality.

The dotted line on the graph shows that the points on the line does not belong to the solution set.

All the points in the red shaded region is a solution he given inequality.

Write ratio for each situation for 310 heartbeat per 5 minutes

Answers

310:5? The most simplified is 62:1 but I might need a bit more information.

A ratio:

Variable A:Variable B

In this case it would be

Heartbeat:Minutes

Or,

310:5

Which could be simplified by dividing both sides by 5

310/5 : 5/5

62:1

Is 5.8 greater than fifty eight hundredths

Answers

true. 5.8 is fifty eight TENTHS

Yes 5.8 is bigger than 0.58, because there is a 5 in the ones place and in 0.58 there is a 0 resulting in 5.8 being the bigger number.

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