Answer:
x = -4
Step-by-step explanation:
-2x-11=-3x-15
x - 11 = -15
x = -4
The digit 3 is in the thousands (1,000) place.
121 x 12 = 1452 so over 1500 is not a correct estimate. Less than 1500 is the right estimate
Answer:
45 ft
Step-by-step explanation:
if each side is 90% and 2nd base is half way you divide 90 by 2
3x=18 because you add the like terms 6 and 12
