Answer:
<h2>The answer is 4</h2>
Step-by-step explanation:
Surface area of a cube = l²
where l is the length of one side
From the question in order to find the surface area first find the length of one side using the volume
Volume of a cube = l³
Volume = 8
So we have
8 = l³
Find the cube root of both sides
l = 2
Now the surface area of the cube = 2²
<h3>= 4</h3>
Hope this helps you
24.5 would be the answer.
A.
Eqn 1 - Eqn 2:
x + 3y - (x + 2y) = 18 - 14
x + 3y - x - 2y = 4
y = 4
Substitute y = 4 into Eqn 1 (You can also do this with Eqn 2 instead)
x + 3(4) = 18
x = 6
Thus, (6,4)
The equation would be r = 1/6*s - 1. Put 2=r, which would be 2 = 1/6*s - 1, add 1 to both sides, the equation would be 3 = 1/6*s, multiplying by 6 would make the equation 18 = 1*s, or s. Therefore, there are 18 strawberries.
Answer:
12
Step-by-step explanation:
The diagram shows a right angle, therefore (6x-2) + 20 = 90.
<u>Find x</u>
(6x - 2) + 20 = 90
6x - 2 = 70
6x = 72
x = 12
<u>Confirmation</u>
[6(12) - 2] + 20 = 90