8-21
9- -16 i think lemme do the next ones
Answer:
the right answer is 5√3 believe me i took this quiz
Step-by-step explanation:
If you divide 8 from 140 you'll get 17.5 or 1120<span />
Answer:
6 coins
Step-by-step explanation:
3 dimes
1 nickel
2 pennies
Use the Pythagorean Theorem:
A²+B²=C²
6²+5²=C²
36+25=C²
61=C²
√61=C
So the answer is C.