#7:
It means to solve for y.
#8:
We can write:
l = w + 2
Because it says the length is 2 more than the width.
Answer:
Step-by-step explanation:
area=(20 ×20)÷2=200 sq . units
Answer:
292 for each person
Step-by-step explanation:
just divide 876 by 3 and you'll get your answer.
876/3
292
Answer:
u = 5 and 2/3
Step-by-step explanation:
Answer:
y = 3x - 10
Step-by-step explanation:
Starting with 3x - y = 10, add y to both sides:
3x = 10 + y
Then subtract 10 from both sides:
3x - 10 = y
If you switch the sides of the equation, it can also be written as:
y = 3x - 10