Ask question

Ask question

All categories

3 years ago

12

rene charges $2.25 for gasoline plus $8.50 per hour for mowing lawns what is x the number of hours he has to mow lawns to earn t

han $50

1 answer:

Black_prince [1.1K]3 years ago

4 0

2.25 + 8.50x = 50

8.50x = 50 - 2.25

8.50x = 47.75
——— ———
8.50. 8.50

x = 5.6 hours

Hope that helps :)

You might be interested in

What’s the answer to this problem?

Sergio039 [100]

Answer: the answer is 0

Step-by-step explanation:

4 0

3 years ago

(3^2+4−2)(2^2−3−4) can you guys please solve this for me please.

Degger [83]

Answer:

-33

Step-by-step explanation:

$(3^2+4-2)(2^2-3-4)$

$(9+4-2)(4-3-4)$

$(13-2)(1-4)$

$(11)$ · $(-3)$

(-33)

6 0

3 years ago

Find the value of x in each case.

pentagon [3]

Answer:

23

Step-by-step explanation:

All triangles = 180 degrees

65 + 4x + x = 180

65 + 5x = 180

- 65 - 65

----------------------

5x = 115

--- = ----

5 = 5

x = 23

4(23) = 92

F = x = 23

B> 65

92 + 23 + 65 = 180

x = 23

F> = B>

3 0

3 years ago

Show me how to complete 390x40 by associative property?

True [87]

Answer:

15600

Step-by-step explanation:

Associative property isn't needed or is this not the hole problem

8 0

4 years ago

Combine any like terms in the expression. If there are no like terms, rewrite the expression.

bearhunter [10]

Answer:

10j^2 +j

Step-by-step explanation:

I added the first two terms since they have the same exponent and then left the j because its not squared or anything

3 0

3 years ago