To estimate, you should round some of the numbers to the closest number (rounding up or down). It will be more accurate the less you round. In this problem, we should round -5 1/4 to -5 since it is the closest. -5*-3/2 = 7.7. You will end up with -3/2x (-5 1/4) ≈ 7.5x
≈ means approximately equal.
Answer:
X=1 - y/2
Step-by-step explanation:
2x = 2 - y
divide both sides by 2
x = 1 - y/2
The answer to your question is 21.5
X=6....6(6-6)=4(6=6) 6(0)=0....0=\=4 6=6
Answer:
16
Step-by-step explanation:
if x=23, 23-7=16
