Answer:
Josh makes $36 more per hour than Greg.
Step-by-step explanation:
First, you need to determine the amount Josh earns per hour as you know that it takes him 5 hours of work to save $480:
5x=480
Now, you can solve for x:
x=480/5
x=96
Then, you need to determine the amount Greg earns per hour as you know that it takes him 8 hours of work to save $480:
8y=480
Now, you can solve for y:
y=480/8
y=60
96-60=36
According to this, the answer is that Josh makes $36 more per hour than Greg.
Answer:
The correct answer is "decrease, 1,280 feet".
Step-by-step explanation:
The given values are:
Rate or speed,
= 320 feet per hour
1 pm to 5 pm means,
t = 5 - 1
= 4 hours
Now,
The net change in distance will be:
⇒ 
⇒ 
Thus the above is the correct approach.
No answer!
Step-by-step explanation:
42+6=48÷2=24
what is the answer of this question?
or the answer 45.
I can't under stand sir!
Answer:
Step-by-step explanation:
<u>Factor the expression:</u>
- 2y² + 21y + 10 =
- 2y² + 20y + y + 10 =
- 2y(y + 10) + (y + 10) =
- (y + 10)(2y + 1)
-10 15 0 aacbtadndpbc I say
