1. 0 and 8 x 0 are equivalent because 0 times anything will be equal to 0.
2. D? I think
3.1x90 I'm guessing
4. 11x0
5. 2(4) > 8
6. (7)+(8)= 15
7. C
8. A
9. Don't know
I'm only positive that numbers 5 through 9 are correct as well as 1 and 2
Answer: 15
Step-by-step explanation: just add The two numbers together
Answer:
31° and 149°
Step-by-step explanation:
Supplementary angles sum to 180°, hence
x - 19 + x + 99 = 180
2x + 80 = 180 ( subtract 80 from both sides )
2x = 100 ( divide both sides by 2 )
x = 50
angle 1 = x - 19 = 50 - 19 = 31°
angle 2 = x + 99 = 50 + 99 = 149°
Answer:
B
Step-by-step explanation:
an additional hour of walking is associated with an additional 0.7 mile walk
<span>Ethan jogged 1 1/3 miles. Chloe jogged 1 1/4 times as far as Ethan. How many miles did Chloe jog?
2.7miles</span>