I know the correct answer but I need you to first answer my math questions
Answer:

Step-by-step explanation:
Solve for the value of
:

-Subtract 2 from
:


-Use <u>Distributive Property</u>:


-Add
to both sides:


-Add both sides by
:


-Divide both sides by
:


Therefore, the value of
is
.
After 4 weeks, Macy and Robby will have same amount in their accounts.
Step-by-step explanation:
Given,
Amount saved by Macy each week = $12.50
Let,
x be the number of weeks.
M(x) = 12.50x
Amount saved by Robby each week = $7.50
Amount Robby already have = $20
R(x) = 7.50x + 20
For same amount;
M(x) = R(x)

Dividing both sides by 5

After 4 weeks, Macy and Robby will have same amount in their accounts.
Keywords: function, division
Learn more about functions at:
#LearnwithBrainly
Answer:both of them are correct
Step-by-step explanation: A ratio is like a fraction you can simplify it so when you simplify 24:15 by 3 it gives you 8:3
6/50 = X/35 =
50x/210
210/50 =4.2
she can run 4.2 miles in 35 minutes