Answer: 40 miles
<u>Step-by-step explanation:</u>
Let x represent the number of miles and y represent the total cost
U-Haul: y = 0.75x + 49.95
ABC: y = 0.50x + 59.95
Use substitution method to solve for x:
0.75x + 49.95 = 0.50x + 59.95
0.25x + 49.95 = 59.95 <em>subtracted 0.50x from both sides</em>
0.25x = 10.00 <em>subtracted 49.95 from both sides</em>
x = 40 <em>divided 0.25 from both sides</em>
Your answers would be the first and third choice.
Maybe you can do 8 divided by 2 would equal 4 or you can do equations that equal 8.
Hypotenuse²= (4x)²+ x²=16x²+x²=17x²
Hypotenuse=√(17x²)= x√17
To find perimeter, we need to add all sides
P=x+4x+ x√17 =5x+x√17 =x(5+√17)
Answer:
48, 768
Step-by-step explanation:
3*4 = 12
12*4 = 48
48*4 = 192
192*4 = 768
