1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Sauron [17]
3 years ago
11

Jeanette's sister charges $5.50 per hour before 9:00 pm for babysitting and $8 per hour after 9:00 pm. She finished babysitting

at 11:00 pm and earned $38. At what what time did she began babysitting?
Mathematics
2 answers:
Sati [7]3 years ago
8 0

Hey there! :D Jeanette's sister started at 5:00 PM. To get that answer, here's what I did:   From 5-9 PM, she earned $22. That's because 5.50 x 4 = 22, then from 10-11, she charged $8 which is 8 x 2 = 16 + 22 = $38. Again, she started at 5 PM.

Hope it Helps and makes sense! :D

Step2247 [10]3 years ago
5 0
She started working at 4:00 pm

Before 9:00 pm she charges $5.50 an hour and after 9:00 pm is $8 and hour.

She worked 2 hours after 9:00 pm so $8 + $8 = $16

$38 - $16 = $22

Divide $22 by $5.50 and you get 4 hours.
You might be interested in
Simplify the expression. Write your answer as a power. <br> (23)^2⋅(23^)6
dalvyx [7]
(23)^8 b/c when multiply powers you add the exponent values together
8 0
3 years ago
What is the number that 12 + 8i is divided by to yield the number represented by point A on the complex plane?
denis-greek [22]

Answer: 4

Step-by-step explanation:

Trust me

8 0
3 years ago
Read 2 more answers
Mrs. Rodrigues wants to compare the spread of the test scores of her two biology classes. Which statistic should she use?
True [87]
The statistics she should use should be one of the measures of variability. There are 4 measures of variability, namely, the range, inter-quartile range, variance, and the standard deviation. She can use the interquartile range to compare the scores by percentile ranking if she wants to know it.
7 0
3 years ago
Read 2 more answers
How many different groups of students can show up for a seminar with an enrollment of <br> 17?
Sidana [21]
<span>2^15 = 32,768    hope thats right</span>
5 0
3 years ago
Which expression represents the number of coins Sarah has.
Lunna [17]

This answer gone be c.16-c

7 0
3 years ago
Other questions:
  • (10 points)What is the sum of the first ten terms of the sequence 4,-12, 36, -144...
    8·1 answer
  • What's a polygon with four unequal sides called?
    15·2 answers
  • 77\6 = 12 R5 write as a mixed number
    12·2 answers
  • Of 100 diners in a restaurant, 45 ordered the fish of the day and 14 are wearing a dress. Of the diners who ordered fish, 8 are
    8·2 answers
  • 1) 3+5+8° +10+6<br> I<br> i need help
    12·1 answer
  • Help please I’m struggling
    10·2 answers
  • Is (3,2) a solution of the system of equations?Explain<br> 2x+y=8<br> -x+3y=4
    10·1 answer
  • Plz I need help Plz I need help Plz I need help Plz I need help Plz I need help!!!!!!!!!!!!!!!!!!!!!!
    14·3 answers
  • G6 M4 L19
    13·1 answer
  • A 2-pound bag of potatoes costs $0.96. What is the price per ounce?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!