Answer:
a) 30
b) 144
c) 4
d) 900
Step-by-step explanation:
a) 24+6
b) 6(24)
c) 24/6
d) (24+6)^2
a) 6 + 24 = 30
b) 6 * 24 = 144
c) 24 ÷ 6 = 4
d)
that will be not so shore of what will you think but if you used a thermometer and you see how it will change
the surface area is 124
the volume is 72