Find the eror in the student's calculation. O The student should have simplified the exponent
2(2 - 4) + 5(3- 8)
2(-2) + 5(5)
8(-2) + 25
-16 + 25
first.
O The student did not subtract 3 and 8 correctly.
O The student should not have multiplied 8 and -2.
O The student did not make an error.
9

i found two solutions,   n = 2 • ± √3 = ± 3.4641

step-by-step explanation:

757764

step-by-step explanation:

de77737dd

step-by-step explanation:

the shape,the size and the distance

if a = 1,   and b = 2, then the answer is 47.99999999. if you round that to the nearest whole number, the answer is 48.