Ask question

Ask question

All categories

3 years ago

6

Make 1/5 a fraction with a denominator of 45 Please show work 12 points

2 answers:

Sati [7]3 years ago

6 0

To make the denominator (5) 45, you need to multiply it by 9. If you multiply the denominator by 9, you also have to multiply the numerator by 9.

Therefore 1/5 = 9/45

eimsori [14]3 years ago

3 0

Step-by-step explanation:

1/5

45÷5=9

so if 9 ×5 is 45 we need to times the whole fraction by 9.

1/5 ×1/9=1/45

hope this helps

You might be interested in

Creating and solving formulas for geometric series:mastery test

Levart [38]

Answer:

D. $y = 5\cdot \Sigma_{i=0}^{4} \left(\frac{1}{3} \right)^{i}$

Step-by-step explanation:

Let be $y = \Sigma_{i = 0}^{4} \left[5\cdot \left(\frac{1}{3} \right)^{i}\right]$ . To find the equivalent expression we must use the following property:

$y = c\cdot \Sigma_{i = 0}^{n} p(x) = \Sigma_{i=0}^{n} [c\cdot p(x)]$ (1)

Based on this fact, we find the following equivalence:

$y = 5\cdot \Sigma_{i=0}^{4} \left(\frac{1}{3} \right)^{i}$

Hence, the correct answer is D.

6 0

3 years ago

I'm sorry but I have another one!

SIZIF [17.4K]

No mode or 43 i know the 43 sounds crazy but with math now days you never know.

8 0

3 years ago

5 more than the product of a number and 4 is equal to 3 use variable y for unknown number

Inessa05 [86]

Answer:

$(y + 4) + 5 = 3 \\ y + 9 = 3 \\ y = - 6 \\$

I'm not sure

8 0

3 years ago

P = 2m + 2w solve for m

nirvana33 [79]

P = 2m + 2w

Add -2w on both sides of the equations

2m = p - 2w

Divide both sides by 2

2w = p = 2m
/ 2 /2

m = 1 / 2 p - w

5 0

3 years ago

Read 2 more answers

Amanda and Ndiba are selling flower bulbs for a school fundraiser. Customers can buy packages of tulip bulbs and bags of daffodi

Gemiola [76]

Answer is on the attachment. Brainlist pls.

Step-by-step explanation:

5 0

3 years ago