Answer:
11x-3
Step-by-step explanation:
1.Remove parentheses
2.Combime like terms
4x-2-7x+1
4x+7x=11x
2+1=3
Answer:
48:1
Step-by-step explanation:
In this case we know the actual size and the size in the drawing therefore we can calculate its scale.
What we must do is divide the actual size by the size in the drawing. We know the actual size is 480 inches and in the drawing the size is 10 inches, so:
480/10 = 48
Which means that the relationship between the real and the drawing is 48:1
Answer:
21.64
Step-by-step explanation:
7.7+0.94+13=21.64
Answer:
A
Step-by-step explanation:
true
Answer:
Step-by-step explanation:
Given
Required
Write equation in slope intercept form
An equation in slope intercept form is:
Substitute values for m and b