Ask question

Ask question

All categories

2 years ago

6

for each babysitting job anna charges 2.50 for bus fare plus $8 per hours she worked. She charged 3.50 for her last babysitting

job. how many hours did she babysit for her last babysitting job. write an equation and solve.

1 answer:

julsineya [31]2 years ago

5 0

8x+2.50=3.50
-2.50 -2.50 subtract both sides by -2.50
8x=1
8. 8 divide both sides by 8
x=1/8

You might be interested in

Find the measure of Angle R to the nearest tenth. a. 63.8 degrees b. 67.2 degrees c. 70.9 degrees d. 61.5 degrees

Vikki [24]

The complete question in the attached figure

we know that
tan R°=opposite side angle R/adjacent side angle R
opposite side angle R=72 units
adjacent side angle R=25 units
so
tan R°=72/25
R=arc tan (72/25)---------> R=70.85°-------> R=70.9°

the answer is
R=70.9°

8 0

3 years ago

Wats the 60% off a prize that is $20.00

Alla [95]

$x\ \rightarrow\ the\ 60\%\ of\ a\ prize\ that\ is\ \$20.00\\\\x=60\%\ \cdot \ \$20.00= \frac{60}{100} \cdot \$20.00=\$12.00\\\\Ans.\ \$12.00$

5 0

2 years ago

How can you convert a fractions to a decimal if the fraction has a multiple of 10 in the denominator?

tester [92]

Divide the denominator by the numerator

6 0

2 years ago

(4w^2-7w-6)-(8w^2+2w-3)<br> Please show Step-by-Step

Elan Coil [88]

Answer:

$-4w^{2}-9w-3$

Step-by-step explanation:

So we start with the given expression:

$(4w^{2}-7w-6)-(8w^{2}+2w-3)$

First, we distribute the negative:

$4w^{2}-7w-6-8w^{2}-2w+3$

Then, we can combine like terms:

$4w^{2}-8w^{2}-7w-2w-6+3$

$-4w^{2}-9w-3$

This is our final answer.

7 0

2 years ago

Read 2 more answers

Gavin filled a three-gallon bucket with water in two minutes. He fills a five-gallon bucket with water at the same rate. The rat

Elena-2011 [213]

Answer:

5 minutes

Step-by-step explanation:

4 0

3 years ago