Can someone help me with this please and thanks !!
Answer:
Since the edges of a cube is the same, the volume of the cube is the length of the edge to the third power, which means your answer is 5
Step-by-step explanation:
Answer:
$13
Step-by-step explanation:
First, find how much she put into the bank:
84 - 45 = $39
Then, multiply this by 2 to find how much she made, because this was half of the money she got:
39(2) = 78
Then, divide this by 6 to find how much she makes a day:
78/6 = 13
= $13
-2x-2y=-12
4x-7y=-15
Solve for x in the first equation
-2x=-12+2y
2x=12-2y
x=6-y
Plug x into the second equation
4(6-y)-7y=-15
24-4y-7y=-15
24-11y=-15
11y=39
y=3.54
Plug that into the eqaution for x
x=6-3.54
x=2.46