
The expression you would substitute for x is -2y+4. The answer is d.
Answer:
A= 30
Step-by-step explanation:
A= a+b over 2
h= 5+15 over 2 times that by 3 to get 30
Answer:
11 is the answer
Step-by-step explanation:
Answer:
8.7kilos
Step-by-step explanation:
70.22 divided by 8
hope this helps!