Answer:
x = 
Step-by-step explanation:
Given
x + 2 = 
Multiply through by 16 to clear the fractions
10x + 32 = 57 ( subtract 32 from both sides )
10x = 25 ( divide both sides by 10 )
x = 
=
Answer:
32 ft
Step-by-step explanation:
The perimeter is basically the area of the outside of a shape. To calculate this, you would add up all the sides together and get the answer.
8 + 8 + 8 + 8=32 or you can just do 8*4 which is also 32
So, the answer is 32
Answer:
The price of a medium pizza with 3 toppings is $15.
Step-by-step explanation:
If "t" represents the number of toppings, you will use the expression "9+2t" and plug in 3 for t (since there are 3 toppings)
So it will look like:
9+2(3)
Then you're gonna use PEMDAS, multiply 2*3
9+6
And then you get an answer of $15
Hope this helps :))
<span>If A = James's present age
then
</span><span>his age seven years from now = A - 7
hope it helps</span>
Answer:
remember pemdas?
Step-by-step explanation:
Parentheses
Equal sign
Multiplication
Division
Addition
Subtraction
So you would have to divide first.
