Well 21 times 2 is 42 and 1/3 of 21 is 7 so 42+7 is 49. hope this is right
Step-by-step explanation:
3 : x = -7.5
5 : x = -10
6 : x = 12
remaining answers are correct
Answer:
y=3
Step-by-step explanation:
y=mx+b where m = slope and b=y-intercept
slope: 0, y-intercept: 3
y=(0)x + 3
y=3
The answer is D. when an exponent on the outside you multiply the exponents
