Answer:
-16
Step-by-step explanation:
3*5=15
3*8=24
15-24= -9
-9-7=-16
I think the answer is C-No solutions
Answer:
-26
Step-by-step explanation:
-6+49+(-69)
43+(-69)
43-69
-26
Answer:
10 pages
Step-by-step explanation:
1 and 1/3 pages multiplies by 7.5 brings us to the answer of ten pages
20 minutes goes into 2 and 1/2 hours 7.5 times
For this case, the first thing we must do is define variables.
We have then:
x: number of cubic yards of mulch that first truck can transport
y: number of cubic yards of mulch that second truck can transport
Now we write the expression.
The first truck makes 12 trips to a job site:

The second makes 14 trips:

The difference between the first truck and the second truck is:
Answer:
An expression that represents the difference in the total number of cubic yards that the first truck delivers compared to the second is: