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
77julia77 [94]
3 years ago
11

Please solve this FAST!

Mathematics
2 answers:
Sever21 [200]3 years ago
7 0

Answer:

1. 7.50

5. 37.50

9. 67.50

Unit rate- 15$ an hour.

She worked 11 hours.

Hope these answers are right and hope they help.

Dmitry_Shevchenko [17]3 years ago
4 0

Answer:

1 hour = 7.50

5 hours = 37.50

9 hours = 67.50

<h3>answer is</h3>

7.50 per hour.

97.50 = 13 hours

Step-by-step explanation:

like this

\frac{22.50}{3}

or

\frac{52.50}{7}

= 7.50/1 hour

hope it helps you ☺️

You might be interested in
You go out golfing with a friend and decide to
Inessa05 [86]

If that happens, you'll take home a cool $262,144 .

(Less if you give your caddy a nice tip, which you really oughta.)

3 0
3 years ago
What is the solution to this system of equations ?
Vanyuwa [196]

Answer: x=2,y=6,z=−5

Step-by-step explanation:

7 0
3 years ago
What is the formula for the area of a triangle?
Fynjy0 [20]
1/2( b ( times ) h ) is the formula
7 0
2 years ago
Read 2 more answers
A researcher is selecting lab rats for her experiment. She assigns each rat a number and picks numbers out of a hat while blindf
laiz [17]

Answer: \dfrac{76}{89}

Step-by-step explanation:

The pool of rats from which the researcher is drawing participants is composed of the following:

23 male albino rats

21 male spotted rats

35 female albino rats

11 female spotted rats

Total rats = 23+21+35+11 =90

P(male\ albino)=\dfrac{23}{90}

After drawing first rat , total rats remained = 89

P(\text{either a female albino rat or a male spotted rat})=\dfrac{35+21}{89}=\dfrac{76}{89}

The probability of choosing a male albino rat and then either a female albino rat or a male spotted rat = \dfrac{76}{89}

7 0
3 years ago
Last week, Gina's art teacher mixed 9 pints of red paint with 6 pints of white paint to make pink. Gina mixed 4 pints of red pai
cricket20 [7]
No, in order to do the correct ratio she would have needed to add 4.5 pints to 3 pints because if you divide 9:6 by 2 it is 4.5:3 not 4:3
6 0
3 years ago
Other questions:
  • The sum of the series shown in the picture
    10·1 answer
  • How to write 9,287.373 in expanded form
    10·1 answer
  • An item has a listed price of $95. If the sales tax rate is 9%, how much is the sales tax (in dollars)?
    6·1 answer
  • I thought of a number, multiplied it by 2 1/2, divided the result by 1 1/5, subtracted 7/18 from it, and got 1 5/6. What was my
    6·1 answer
  • A kite is flying directly over a straight path 100m long.The angle of elevation of the kit from one end of the path is 35 °.from
    6·1 answer
  • I am stuck!! Help me!! I have a test tomorrow‼️‼️‼️‼️‼️
    8·1 answer
  • if you have $280 and you have 12 months or 365 days to pay it off. how much money would you pay every month?
    8·2 answers
  • Jeremy can row 1/3 of a mile in 1/4 of an hour what is the unit rate​
    7·1 answer
  • PLEASEEEEE HELPPPP!! It’s due in 1 hour!!
    8·1 answer
  • Find the speed of car that went a distance of 100 kilometers in 2 hours
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!