A, you combine like terms.
a) 11n-4+n+12
11n+n=12n
-4+12=8
12n+8
1/3 for each family
5 families to have soup
So Nolan would need to make 2 batches of soup
Answer: 150 feet : 100 feet
Step-by-step explanation:
From the question, we are informed that the scale used by Eric was 1inch=5feet.
If the gym is 30 inches by 20 inches in the drawing, the acual length and width of the gym would be:
Length = 30 inches = 30 × 5 feet = 150 feet
Width = 20 inches = 20 × 5 feet = 100 feet
Therefore, the acual length and width of the gym would be 150 feet by 100 feet
If n is number of miles last week then 8 multiplied by n is 8n, and then you just add 12, so 8n+12 is answer
Answer:
Step-by-step explanation:
A column vector is shown in the form where x is how many spaces to move in the positive x direction y is how many spaces move in the positive y direction.
The vector b moves 4 spaces to the right (which is in the positive direction of x) and doesn't move up or down in the y direction which is 0, so the column vector is