9 sq. in because each side is 3 inch and area is length x width. each side is e inch so 3x3=9 sq in.
Answer:
y = mx + b
Step-by-step explanation:
Use that form to find the slope.
Answer is x² + 2x + 5
<u>Step-by-step explanation:</u>
Step 1:
Add the two polynomials
⇒ (2x + 7) + (x² - 2) = 2x + 7 + x² - 2 = x² + 2x + 5
Answer:
Find the ratio of minutes to miles, 4:1. Multiply 7.5 by 4.
Step-by-step explanation:
Given
Minutes: 10 || 16 || ? || 48
-----Miles: 2.5 || 4 || 7.5 || 12
Required
Which statements solve for the missing value?
First, we need to calculate the ratio of minutes to mile

When minutes = 16; mile = 4
So, we have:


Next, we multiply the ratio by 7.5



<em>Hence, option B answers the question.</em>
Answer:
24
Step-by-step explanation: