Estelle tried to evaluate the expression 27 - (8 - 3) x 4. Here is her work: 27 - (8 - 3) x4
= 27 - 5 X 4
Step 1
= 22 x 4
Step 2
= 88
Step 3
Is Estelle's work correct?

(-5,-28)

i graphed to on desmos.

10.416 meters per second

step-by-step explanation:

distance=1 00 meters

time= 9.6 seconds in decimal form or 9 3/5 as a mixed number

average speed= 100/9.6

=10.416 meters per second or 10 52/125 as a mixed number.

11.2

step-by-step explanation:

when doing tangent the tangent of the angle is equal to the opposite side from the angle over the adjacent side to the angle.

tan43 = x / 12

move 12 over by multiplying each side by 12

12tan43 = x

x = about 11.2