Ask question

Ask question

All categories

3 years ago

10

Which number would divide the numerator and the denominator of the first fraction to yield the second fraction? 14 18 ÷ ? ? = 7

9

1 answer:

Paha777 [63]3 years ago

6 0

Step-by-step explanation:

14÷2=7

18÷2=9

for the first equation

14/y=7

cross multiply will be

7y=14

divide both sides by the co efficient of y which is 7

y=14÷2

y=2

same step for the second equation

You might be interested in

G(x) = -0.5x^2 + 4x – 2

-BARSIC- [3]

Answer:

Step-by-step explanation:

What is the question?

g(x) = -0.5x² + 4x - 2 is a down-opening parabola. Do you need to know how to put it in vertex form?

vertex (4,6)

focus (4,5.5)

5 0

2 years ago

3. What is the distance between -49 and 167?

Salsk061 [2.6K]

Answer:

c) IS THE ANSWER

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

Ratio of 2:3 white flour to whole wheat flour to total of 10 cups flour

LenaWriter [7]

White flour makes up 2 / (2+3) of the total 10 cups: 2/5 of the total 10 cups.

2/5 times 10 is 4 cups.

You'll need 4 cups white flour and 6 cups whole wheat flour, making a total of 10 cups of flour.

8 0

3 years ago

1) Simplify into Standard Form.<br> 2(x – 3)^2 – 1 help !

loris [4]

2x^2 - 12x + 17

you just simplify it by doing the square number to the bracket and then multiply everything in the bracket by the number outside the bracket (this example 2)

6 0

2 years ago

10. A cube has surface area 6534 square feet.<br> What is its volume?

skelet666 [1.2K]

Answer:

Step-by-step explanation:

$6a^{2}=6534\\\\a^{2}=\frac{6534}{6}\\=1089\\\\a=\sqrt{1089}\\\\ a=33ft\\\\volume=a^{3}\\\\=33*33*33\\\\=35937$

4 0

3 years ago