Please, need help

(Right answers only)

(1) Simplified expression:

(2) Simplified expression:

(3) Simplified expression:

(4) Simplified expression:

Solution:

(1) Original expression:

Simplified expression:

(2) Original expression:

Simplified expression:

(3) Original expression:

Multiply the numerical coefficients.

If the bases are equal then the powers can add.

Simplified expression:

(4) Original expression:

Simplified expression:

the one that has a slope of 1/2 and is positive.

step-by-step explanation: 2 buckets 1 trip ; 4 buckets 2 trips and so on.

fist on the left goes with the third on the right. second on the left goes with the fourth on the right. third on the left goes with the second on the right. the fourth on the left goes with first on the right