Answer:
8
Step-by-step explanation:
31 divided by 4 is 7.75. you cant have 7.75 boards so youd have to round up to 8
Answer:
The valueof x is zero
Step-by-step explanation: The only real number that can double but be the same is 0. Same goes for , x has to equal 0. Voila! Anything multiplied by zero is zero. The only real value for x is 0.
Answer:
y = x + 40
Step-by-step explanation:
I'm assuming to simplify this.
Use the distribution property first.
y = -4x - 8 · 4x + 32
Combine like terms.
y = x · 8 + 32
Solve.
y = x + 40
Hope this this helps!
Yes sure.
It is given here 
Here you have to make the denominator a natural number.
This one we can do by multiplying 100 with it.So 100 as well we have to multiply with numerator.
so the fraction will be now=
So it will be=
which is equal to 150.And this is the answer. (Answer)
