Answer:
A)
B)
Step-by-step explanation:
The formula for the volume of a cube is:
V =
Where;
V = Volume
a = side
Plug the information into the formula.
V =
V =
That is the volume of one cube. If all of the cubes have the same length, in order to find the volume of the whole figure, we must count how many cubes there are and multiply that number by the volume.
If I am not mistaken, I can count 10 cubes.
10 times the Volume of one cube = Volume of the solid figure.
Therefore, the volume of the solid figure is
Easy!
Since the greatest multiple of 9 lesser than 79 is 72, you get a remainder of 7
8 7/9
Answer:
The answer is 20
Step-by-step explanation:
16 -4(-3) - 8
then we will have
16 + 12 - 8 ( that is because -×- = + and 4×3 = 12)
The answer is 28 - 8 = 20
Answer:
you multiply the quotient times the divisor and your awnser should be the same as the dividend
Step-by-step explanation:
B and c are brothers
b=7+x
c=x-7
bc=95
a.
(x+7)(x-7)=95
b.
x^2-49=95
add 49 to both sides
x^2=144
sqrt both sides
x=12
tina=12