Answer:
(X+7)*2=4
Step-by-step explanation:
volume of cube=441cm³
l³=441cm³
l=
length=7.6cm
a1= 0.23
r=0.01
:)
each time the numbers are being multiplied by 10
1 × 10 = 10
10 × 10 = 100
100 × 10 = 1,000
hope this helps :)