Answer:
x = y · 11
Step-by-step explanation:
Since x is divided by 4, we have to multiply each side by 4.
x-7=y · 4 To get x by itself, add 7 to each side to get x = y · 11
Answer:

Step-by-step explanation:
find the least common denominator for both fractions then combine them to find:

The first answer is B because the bottom half of the proportions are how many km/minutes he CAN run, while the top half of the proportion is how many he WILL run.
He will run 60km in 285 minutes.
Answer:
135
Step-by-step explanation:
1 1/2 * 90=135
Answer:
<h2>
36 units</h2><h2>
</h2>
Step-by-step explanation:
perimeter of the given triangle = 16 + slant (10) + slant (10)
= 36 units
(see image below)