Steps to solve:
15 + 2a = 35
~Subtract 15 to both sides
2a = 20
~Divide 2 to both sides
a = 10
Best of Luck!
Answer: -1
Step-by-step explanation:
− 0.25(−8+12) = -0.25 x 4 =-1
Answer:
-267
Step-by-step explanation:
this is because 11 ×2=22,22+3=25,25×-9= -225 and then the other bracket when I solved I had 42 and so -225-42 = -267
Hi!
I think Grace needs to wash at least 6 cars. Please tell me if I'm wrong.
Thank you