To the length of the third side, we need to know the angle between the given sides.
You did not provide this information.
You then need to use the law of cosines.
On Wednesday, his balance is -$55 this means that Sam had a debt of $55.
A day after, his balance was less than -$55. This means that Sam had a debt of MORE than $55. Notice that after applying absolute value, what was less than a negative number becomes greater when their absolute values are taken.
Answer:
72
Step-by-step explanation:
1 large cube is 2 x 3 cubes equals 6
length is 3 x 4 x 2 = 24
24 x 3 = 72 for each layer
72 x 2 = 144 smaller cubea
3x-4y=65
3x=65+4y
x=(65+4y)/3, when y=4
x=(65+4*4)/3
x=(65+16)/3
x=81/3
x=27
Answer:
x
= −
4
±
√
21
Step-by-step explanation:
