Answer:
d
Step-by-step explanation:
3x times 5x equals 15x^2
3x times -5 equals -15x
---> 15x^2 - 15x
Step-by-step explanation:
-5x - 16 = 8x - 3
-5x - 8x = -3 + 16
-13x = 13
-13x/-13 = 13/-13
x = -1
The answer is 1.5 kilometers per minute
Answer:
w=
or w=7.1142857
Step-by-step explanation:
add 2.5 to both sides
divide 17.5 from both sides
and you get your answers