Answer:
7. b) 4 feet
8. 3 and -3
9. a) 25
b) 18
c) -10
d) 0 means he neither recieved nor spent money
10.
e) 22
f) 16
g) -43
h) -8
Step-by-step explanation:
Answer:
a = 1/4
Step-by-step explanation:
To solve for a, you need to isolate it by dividing both sides by 28.
7/28 = 1/4
a = 1/4
Check your answer by plugging x = 1/4 back into the equation.
28(1/4) = 7
7 = 7
Your answer is correct.
Hope this helps!
B= a+4 because let’s say for the first column, b8/a4 it would be 8=4+4 which is true
Answer:
n
Step-by-step explanation:
