Answer:
he will have saved 45$
Step-by-step explanation:
if you take 2 from every 5 and 5 x 15 = 150, you would do 2 x 15 and get 30. So, the answer is 30$
Answer:
8 + 4x = 28
Step-by-step explanation:
So in this equation 'x' = 5. Eight more would be 8 +. So you would subtract 8 from 28 giving you 20. From there you would divide by four giving you five thus which is your 'x' variable.
Please mark brainliest.. I hope I helped :)
Answer:
60 mph
Step-by-step explanation:
Using the information in the problem, you can create this equation:
Total distance - (distance that Amanda covered before she slowed down) - (distance that Amanda covered when she slowed down) = 0
And using the formula distance = rate * time, you can substitute the values in:
400 - 4x - 4(x + 20) = 0
When you solve for x, you get x = 60.
And since x is the speed that Amanda was going before she slowed down, 60 mph will be your answer.
Step-by-step explanation:
of what where is the question
2+2= 4 soooooo x=4 and yh hope that that helped