Question

2. Place brackets into the following to make each statement true

a) 3 + 2 × 4 = 20
b) 20 - 6 x 2 + 1 =
c) 4 x 2 + 3 + 1 = 21
d) 4 x 2 + 3 + 1 = 24

Answer 1

A because I understand

Answer 2

A. (3 + 2)4 = 20
B. What is it supposed to equal?
C. 4(2+3) + 1 = 21
D. 4(2+3+1) = 24