Greg builds a new pond which has a volume of 7.35 m3. It is 4.2 m long and 50 cm deep. What is the width of the pond? m
Carlos drinks 0.35L of milk every day. How much milk does he drink in 9 days? Write your answer in milliliters.
Mr. Henderson has 2 bouncy ball vending machines. he buys one bag of the 27 millimeter balls and one bag of the 40 millimeter balls .he puts a n equal number of each in the 2 machines. how many bouncy balls does he put in each machine
Answer:
Total Number of bouncy balls in two bags
=One bag contains 27 millimeter balls + One bag contains 40 millimeter balls
=27 +40
=67
Now ,67 balls are put equally in 2 machines.
67 is an odd number which can't be divided into equal parts.
→67=33(Machine 1) +34(Machine 2)
or
→67=34(Machine 1) +33(Machine 2)
Stephanie says of the graph of Y is equal to 3X +2 and why is it going to 3X -2 are parallel. Isabella says the grass are perpendicular who is correct? explain your reasoning
A company produces 4.56*10^3 light bulbs each week. Written in scientific notation, which is the best estimate of how many light bulbs the company will make in 9.36*10^2 weeks?
[tex]\(4.56 \times 10^3\) bulbs/week. After \(9.36 \times 10^2\)[/tex] weeks, approximately [tex]\(4.27 \times 10^6\)[/tex] bulbs produced.
To find the total number of light bulbs the company will produce in [tex]\(9.36 \times 10^2\)[/tex] weeks, you multiply the number of light bulbs produced each week by the number of weeks:
[tex]\[(4.56 \times 10^3) \times (9.36 \times 10^2)\][/tex]
When you multiply numbers in scientific notation, you multiply the coefficients and add the exponents. So:
[tex]\[(4.56 \times 10^3) \times (9.36 \times 10^2) = (4.56 \times 9.36) \times (10^3 \times 10^2)\]\[= 42.6816 \times 10^{3+2}\]\[= 42.6816 \times 10^5\][/tex]
Now, we rewrite [tex]\(42.6816\)[/tex] in scientific notation:
[tex]\[42.6816 = 4.26816 \times 10^1\][/tex]
So, the total number of light bulbs the company will produce is:
[tex]\[4.26816 \times 10^1 \times 10^5 = 4.26816 \times 10^{1+5} = 4.26816 \times 10^6\][/tex]
In scientific notation, the best estimate of the number of light bulbs the company will make in [tex]\(9.36 \times 10^2\) weeks is \(4.27 \times 10^6\).[/tex]
Ripley's mom said his strategy will not always work. Why not? Give an example.
145.99 x 2.80
plz show work
a cell phone distributor earns a yearly salary of $28,000 plus a 17.5% commission on sales. find the total earnings for a year when the sales are $38,000
Odd numbers greater than -40 but less than -28
Which equation represents the graph shown?
y = x/35
y = 35x
y = x - 35
y = x + 35
Answer:
b) y=35x
Step-by-step explanation:
Since we have a linear function, with b=0 in the form y=mx, then line passes through the Origin (0,0).
We can see y=35x it's the only function with b=0.
Algebraically, let's test it to find out the initial value for x in this function.
y=0
y=35x
0=35x
x=0/35
x=0
(0,0)
Answer:
b) y=35x is the right answer
Step-by-step explanation:
I just did it and it was correct
23/20 or 110% which is greater?
What is the square root of 6 between what two integers
Which expression demonstrates the use of the commutative property of addition in the first step of simplifying the expression (–3 + i) + (18 + 5i)?
The commutative property of addition allows us to rearrange the order of terms without changing the sum. Demonstrating this property makes simplifying expressions easier by rearranging terms.
The commutative property of addition states that changing the order of the numbers being added does not change the sum. In the expression (-3 + i) + (18 + 5i), we can demonstrate the use of the commutative property in the first step by rearranging the terms as (-3 + 18) + (i + 5i).
Simplifying further, we get 15 + 6i as the result after applying the commutative property of addition.
What is 0.846153846 rounded
4=2+25t Enter your answer in the box. t =
Louis has 45 pencils and 75 Pens to divide into gift bags at the fair he does not want to mix the pens and pencils he wants to place an equal amount in each bag what is the greatest number of pens or pencils he can place in each bag?
To find the greatest number of pens or pencils that Louis can place in each bag, we need to find the greatest common divisor (GCD) of 45 and 75. Using the Euclidean algorithm, the GCD is determined to be 15.
Explanation:In order to find the greatest number of pens or pencils that Louis can place in each bag, we need to find the greatest common divisor (GCD) of the given numbers, 45 and 75. The GCD represents the largest number that can evenly divide both 45 and 75.
We can find the GCD by using the Euclidean algorithm. Starting with the larger number (75), we divide it by the smaller number (45) and find the remainder (30). Then, we divide the divisor (45) by the remainder (30) and find the new remainder (15). We continue this process until we reach a remainder of 0. The last non-zero remainder (15) is the GCD of 45 and 75.
Therefore, the greatest number of pens or pencils that Louis can place in each bag is 15.
This is a map of Brazil. Based on the map, which of these has the MOST influence on the country's climate?
A) the country's proximity to the equator
B) trade winds coming off the Atlantic Ocean
C) weather systems created by the Andes Mountains
D) the Amazon River flowing to the Atlantic Ocean
Answer:
The answer is A
Step-by-step explanation:the country’s proximity of the equator just took the test
The correct answer is the country's proximity to the equator.
What is the equator of the earth?A line notionally drawn on the earth equidistant from the poles, dividing the earth into northern and southern hemispheres and constituting the parallel of latitude 0°.
All the options given, effects the climate of a region less or more, but climate of Brazil is mainly influenced by it location with the earth's equator
The climate of Brazil is generally hot and humid, temperature remains high that is due to its position proximity to the equator.
Brazil's climate is dominated by equatorial and tropical climates.
The equator passes through the northern part of Brazil which means that the sun's rays are perpendicular in this region throughout the year. Hence, making the temperature here is hot.
Hence, the correct option is the country's proximity to the equator.
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Consider the following statement. Five less than 4 times a number equals 2 more than 3 times the number. a. Write an equation to represent the statement. Use n for the unknown number. b. Solve the equation. c. Explain how you solved the equation.
n = unknown number
5 less than 4 times a number = 4n-5
2 more than 3 times a number = 3n+2
so you have 4n-5 = 3n +2
add 5 to both sides:
4n=3n+7
subtract 3n from both sides:
n = 7
$500, 12%,18 months
HELP!!!!!!!!!!
A man borrowed $500 at a 12% annual interest rate and repaid it after 18 months. The calculated simple interest on the loan is $6.00.
To calculate simple interest, you can use the formula:
Simple Interest = [tex]\frac{P \times R \times T}{100}[/tex]
where:
- P is the principal amount (the initial amount borrowed),
- R is the rate of interest per annum, and
- T is the time the money is borrowed for in years.
In this case:
- P = $500,
- R = 12%(or 0.12 as a decimal), and
- T = 18 months (which is 1.5 years since [tex]\( \frac{18}{12} = 1.5 \))[/tex].
Now plug these values into the formula:
Simple Interest = [tex]\frac{500 \times 0.12 \times 1.5}{100}[/tex]
Calculate this expression to find the simple interest.
Simple Interest = [tex]\frac{500 \times 0.12 \times 1.5}{100}[/tex]
Simple Interest = [tex]\frac{90}{100}[/tex]
Simple Interest = $6.00
Therefore, the simple interest on a $500 loan at an annual interest rate of 12% over 18 months is $6.00.
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The complete question is:
A man borrows $500 and pays it back after 18 months at 12% per annum. Find the simple interest.
The simple interest is $90.
The formula for simple interest is:
I = PRT
Where:
I = the interest paid
P = the principal amount borrowed
R = the interest rate
T = the time period (in years)
We know that P = $500, R = 12% = 0.12, and T = 18 months = 18/12 = 1.5 years. We can now plug these values into the formula to solve for I:
I = $500 * 0.12 * 1.5 = $90
Therefore, the simple interest is $90.
The complete question is:
A man borrows $500 and pays it back after 18 months at 12% per annum. Find the simple interest.
Helpppppp please I am being timed fast please will be happy
Tina bought 15.25 gallons of gasoline at a price of $2.31 per gallon. What is the total cost of the gasoline rounded to the nearest hundredth?
To find the total cost, we must multiply the amount that was bought by the price of each individual item. So we need to multiply the price of one gallon by how many gallons Tina bought:
[tex] 15.25*2.31=35.227 [/tex]
However, the question says to round to the nearest hundredth, so we must round up. Therefore the total amount Tina paid for the gasoline was $35.23.
If Tina bought 15.25 gallons of gasoline at a price of $2.31 per gallon. The total cost of the gasoline rounded to the nearest hundred will be: $35.23
Using this formula
Total cost=Quantity ×price
Where:
Quantity=15.25 gallons
Price=$2.31 per gallon
Let plug in the formula
Total cost=15.25×$2.31
Total cost=$35.2275
Total cost=$35.23 (Approximately)
Inconclusion if Tina bought 15.25 gallons of gasoline at a price of $2.31 per gallon. The total cost of the gasoline rounded to the nearest hundred will be: $35.23
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Why did the music teacher need a ladder
A music teaching system that is used to engage students more in music practice. The music teacher needs a ladder system to teach high notes to students.
Musical Ladder System:It is a music teaching system that is used to engage students more in music practice. This system is used readily in the music schools of the United States and Canada.It was created and patented by Marty Fort, director of the academy of music.Therefore, the music teacher needs a ladder system to teach high notes to students.
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Justin bought a calculafor and a binder that were both 15% off the original price. The original price of the binder was $6.20. Justin spent a total of $107.27. What was the original price of the calculator?
Let
x-----> the original price of the calculator
y-----> the original price of the binder
we know that
[tex]15\%= \frac{15}{100}=0.15[/tex]
[tex](x+y)(1-0.15)=107.27[/tex]
[tex](x+y)(0.85)=107.27[/tex] -----> equation A
[tex]y=6.20[/tex] -----> equation B
substitute the value of y in the equation A and solve for x
[tex](x+6.20)(0.85)=107.27[/tex]
[tex](x+6.20)=(107.27/0.85)[/tex]
[tex]x=(107.27/0.85)-6.20[/tex]
[tex]x=126.20-6.20[/tex]
[tex]x=\$120[/tex]
therefore
the answer is
the original price of the calculator is [tex]\$120[/tex]
if 5/6 gallon of paint covers 1/4 of the house then how much paint is needed for the entire house
The required amount of paint that covers the whole house is 20/ 6 gallons.
Given that,
5/6 gallon of paint covers 1/4 of the house then how much paint is needed for the entire house is to be determined.
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,
5/6 gallon of paint covers 1/4 house
5 / 6 gallon = 1 / 4 house
multiply by 4 on both sides
4 * 5 / 6 = 4 * 1 / 4 house
20 / 6 = 1 house
Thus, the required amount of paint that covers the whole house is 20/ 6 gallons.
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MATH QUESTION DOWN BELOW
Don’t understand please help meeeeee!!!!!!
What is the area of this triangle, in square yards?
a 14.84 yd2
b 22.26 yd2
c 30.24 yd2
d 44.52 yd2
Which of the following fractions is not in simplest form?
5/11
4/9
8/15
2/14
My answer would be the fourth one... 2/14
Adrian earns 16000 per month. He spends 1/4 of his income on food, 3/10 of the remainder on his house rent and 5/21 of the remainder on the education of children. How much money is still left with him?
A recipe for oatmeal raisin cookies calls for 1 2/3 cups of flour to make 4 dozen cookies. How many cups of flour are needed to make 6 dozen cookies?
To make 6 dozen cookies, you will need 2 1/2 cups of flour.
Explanation:To find out how many cups of flour are needed to make 6 dozen cookies, we can set up a proportion:
1 2/3 cups / 4 dozen cookies = x cups / 6 dozen cookies
Cross multiplying, we get:
4 dozen cookies * x cups = 1 2/3 cups * 6 dozen cookies
Simplifying, we find that x cups = (1 2/3 cups * 6 dozen cookies) / 4 dozen cookies
Therefore, x cups = 2 1/2 cups
Final answer:
To make 6 dozen cookies, you would need 2.5 cups of flour.
Explanation:
To find out how many cups of flour are needed to make 6 dozen cookies, we can set up a proportion using the given information. We know that 1 2/3 cups of flour are needed to make 4 dozen cookies. So we can set up the proportion:
1 2/3 cups / 4 dozen = x cups / 6 dozen
To solve for x, we can cross multiply and then divide:
(1 2/3 cups) * (6 dozen) = (4 dozen) * x cups
(5/3) * (6) = (4) * x
30/3 = 4x
10 = 4x
x = 10/4 = 2.5
Therefore, you would need 2.5 cups of flour to make 6 dozen cookies.