If Sally already has 3 marbles and she finds 5 everyday. That means you add 5 until you get to 58. So in this case 5 times 11 is 55 + 3 is 58. Answer: It will take 11 days at this rate for her to have 58 marbles.

8 0

3 years ago

How to solve -2(-4f+5)=-7+2f-9

Damm [24]

Answer:

$f=\frac{3}{5}$

Step-by-step explanation:

$-2(4f+5)=-7+2f-9$

First, use PEMDAS to distribute the -2 to the parenthesis.

$-8f -10 = -7+2f -9$

Combine like terms on the right side.

$-8f - 10 = -16+2f$

Now, you may either subtract the f's or the constants. I'll subtract the constants first, meaning I will add 10 to both sides.

$-8f = -6 + 2f$

Now subtract the 2f from both sides.

$-10f = -6$

Divide both sides by 10.

$f = \frac{-6}{-10}$

Simplify.

$f = \frac{3}{5}$

5 0

2 years ago

Read 2 more answers

PLEASE HELP IM CONFUSED... Which statement about the figure above is true?

prisoha [69]

Answer:

it would make most sense as the second answer or the one with the yellow dot next to it

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

What is the product of the rational expression?? CORRECT ANSWER'S ONLY

padilas [110]

The answer is B.

Breaking down the operation:

NUmerators: x × x = x² and +3 × -3 = -9

Denumerators: x × x = x² and +2 × -2 = -4

Answer:

$\frac{x+3}{x+2}$ × $\frac{x-3}{x-2}$

Hope it helped,

Happy homework/ study/ exam!

7 0

3 years ago