MATHEMATICS MIDDLE SCHOOL

Cindy has a picture that is 3 inches wide and 4 inches long. She wants to enlarge it so that it is 12 inches long how wide will the picture be?

Answers

Answer 1

Answer: the picture will have to be 9 inches wide

Answer 2

Answer:

9 inches wide.

Hope this helps:D!

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Math Answers .if you take a test with 1 0questions and got 7 of them right,what decimal part would that be? what decimal part did you get wrong?? explain

Answers

right decimal percentage: If i take a test with 10 question and i got 7 of then right the decimal would be 0.7 in percent it would be 70%. That i your answer. (this is how much you got right.)

wrong decimal percentage: the wrong decimal percentage would be 0.3 because divide 7 by 10 and you get 0.7 and out of 10 would be 0.3, there is your answer.

I got .7 or .70 correct. Because 7/10=.70. I got .3 or .30 wrong because .70 is 70 out of 100. 100-70=30

Write the equation of the line parallel to the given line and passing through the given point. y=6 through (3,4)

Answers

If the given line's equation is y = 6, then it is a horizontal line. Therefore, the parallel line must also be horizontal, and pass through (3, 4). In order for the line to pass through (3, 4), the y needs to be at 4, so the equation of the parallel line would be y = 4.

Hope this helps! :)

3 3/4 Divided by 2 1/12

Answers

The required answer would be a fraction of 9/5 which is determined by 3 3/4 Divided by 2 1/12.

What is the fraction?

A fraction is defined as a numerical representation of a part of a whole that represents a rational number.

What are Arithmetic operations?

Arithmetic operations can also be specified by adding, subtracting, dividing, and multiplying built-in functions.

* Multiplication operation: Multiplies values on either side of the operator

For example 4*2 = 8

/ Division operation: Divides left-hand operand by right-hand operand

For example 4/2 = 2

To determine the evaluation of 3 3/4 Divided by 2 1/12

⇒ 3 3/4 ÷ 2 1/12

Convert the mixed fractions into the Improper fraction, we get

⇒ 15/4 ÷ 25/12

Apply the Division operation, and we get

⇒ (15/4) / (25/12)

Reciprocal the terms of the denominator

⇒ (15/4) × (12/25)

⇒ 180/100

⇒ 18/10

⇒ 9/5

Therefore, the required evaluation of 3 3/4 Divided by 2 1/12 would be a fraction of 9/5.

Learn more about the fractions here:

brainly.com/question/10354322

#SPJ2

First make the fractions into improper fractions.
So then it becomes
15/4 divided by 25/12.
Next do the KCF method (Keep.change. Flip)
Keep 15/4 the same and switch the numbers of 25 and twelve. Then multiply.
15/4 x 12/25= 180/100
Simplify.
So 3 3/4 divided by 2 1/12 =9/5
9/5 can also be written as 1 4/5

A cone has a radius of 5 inches and a height of 18 inches. What is the exact volume of the cone?A. 150pi in3

B. 300pi ni3

C. 450pi in3

D. 540pi in3

Answers

$radius : \ r= 5 \ in \n height : \ h = 18 \ in \n \nVolume \ of \Cone : \n \n V= = \frac{1} { 3 } \pi \cdot r^2 \cdot h\n \nV=(1)/(\not3^1)\cdot \pi \cdot 5^2 \cdot \not18^6= 6\cdot 25 \cdot \pi= 150 \ \pi \ in^3 \n \nAnswer: \ A. \ \ 150 \ \pi \ in^3$

Whats 911 times 911 divided by 911

Answers

it equals 911 so 911 is ur answer

Cora is graphing the equation y = 12x. She has placed a point on the origin and uses the slope to find 2 more points. Which points does Cora plot on her graph? Choose exactly two answers that are correct. A. (−1, −12) B. (−12, −1) C. (1, 12) D. (12, 1)

Answers

put x = 1
y = 12 (1)
y = 12
so x = 1
y = 12

put x = -1
y = 12 (-1)
y = -12
so x = -1
y = -12

Your correct options are A and C.

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