It would be multiplication and subtraction
4(x-3)
four times
( the difference of a number “x” and three)
difference means subtraction every time.
Answer:
3/4ths of a mile
Step-by-step explanation:
Just devide 3 by 4 because there are 4 people and 3 miles
3 * x + 2 is the expression. Or 3x + 2.
Knowing that each cookie is $3 without knowing the amount tells you you will have an x variable. So you have to use 3 * x as the $3 for each cookie and then you add 2 for the cost of the box.
Hope this helped!
Area of Consuela's rectangular living room = 360 square feet
Let us assume the the length of the living room = x
Then
width of the living room = (5/8) * x
= (5x/8)
Then
Area of the rectangle = Length * Width
360 = x * (5x/8)
360 = 5x^2/8
2880 = 5x^2
x^2 = 2880/5
x^2 = 576
x^2 = (24)^2 inches
x = 24
Then
The length of the rectangle is = 24 inches
And
The Width of the rectangle is = 24 * (5/8) inches
= 3 * 5 inches
= 15 inches
Answer:
2 2/3 cup apple juice
Step-by-step explanation: