10. C) 160 feet
11. A) the first top left graph
please give me brainliest thank you
You can estimate that 5x4257 is 20,000
to check 5x4257=21,375 which is close to 20,000
-4(2.5y-3.25)-15 1/4=-10y+ Unknown
-10y+13-15.25=-10y+ Unknown
-10y-2.25=-10y+(-2.25), so the answer in the box is -2.25 or -2 1/4. Hope it help!
Answer:
thanks
Step-by-step explanation:
Answer:
yes
Step-by-step explanation:
LMN should be a right triangle
use pythagorean theorem
18^2+80^2=82^2
it is a right triangle
