The answer is 1. I can't show working out because I just typed it in my calculator
Answer:
The width of rectangle w = 4 units
Step-by-step explanation:
We are given:
Width of rectangle = w
Length of rectangle = w+ 4
Area of rectangle = 32 units
We need to find width of the rectangle
The formula used is:
Putting values and finding width of rectangle
We need to solve this quadratic equation to find width (w)
We will use factorisation and break the middle term.
Since width of rectangle can't be negative, so rejecting w=-8
Therefore, the width of rectangle w = 4 units
X is the running time for movie A and y the running time for movie B
X = 2y + 33
3y - × = 57
x- 2y = 33
-× + 3y = 57 => y = 90
=> x 33 + 180 = 213
Answer:
32
Step-by-step explanation:
15×3=45÷5=8×4=32.
Answer:
Variable p stands for how many packages.
Step-by-step explanation:
In the equation, it states "3.59p represents the cost of the corn for a number of packages", well we already know that 3.59 is the price, so the only part of that sentence left is the number of packages.