Answer:
B. 7 inches
Step-by-step explanation:
The surface area of a cube is denoted by: A = 6s², where s is the side length.
Here, we know that A = 294 in², so plug this into the equation to solve for s:
A = 6s²
294 = 6s²
s² = 49
s = √49 = 7
The answer is thus B, 7 inches.
V - E + F = 2.....add E to both sides
V + F = 2 + E ...now subtract 2 from both sides
V + F - 2 = E <==
19.7666
Because it just makes since I think
Answer:
22
Step-by-step explanation:
8-10(-2)+5(-2)+4
first you would multiply -10 by -2 and 5 by -2
8+20-10+4
then you would add 8 and 20
28-10+4
then subtract 28 by 10
18+4
then add 18 and 4 together to get
22
Answer:
Today: Friday, 06 November 2020
Hour: 10.15 WIB (Indonesia)
<u>_______________________________</u>
so,
6c = 6 × 5 = 30
4b = 4 × (-3) = -12
Example:
4b - 6c
= 4(-3) - 6(5)
= -12 - 30
= - 42
4b + 6c
= 4(-3) + 6(5)
= -12 + 30
= 18
