Answer:
54y+78
Step-by-step explanation:
6*3y+ 18y
6*7=42
4*9=36
4*9y=36y
18y+36y+42+36= 54y+78
Answer:
2.3y+3.2-y=2.1+1.3y+1.1
Step-by-step explanation:
yea i think
Answer:
47 miles per hour.
Step-by-step explanation:
miles ÷ hour = miles per hour
so, 141÷3= 47 MPH
Pythagorean Theorem<h2>
Verbally:</h2>
Let's say a and b are the legs, and c is the hypotenuse. Then, algebraically, the theorem is,
Answer:
(4000 in^2) * (1 ft/12 in)^2 = 27 7/9 ft^2
Step-by-step explanation:
4,000 Square Inches =
27.777778 Square Feet