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
tester [92]
3 years ago
7

Maria earned &10.50 per hour working at an ice cream shop. She earned $147 each week before taxes. Write and solve an equati

on to find the number of hours (h) she worked each week.
Mathematics
1 answer:
Mekhanik [1.2K]3 years ago
5 0
She worked 13 hours a week i think
You might be interested in
What is the solution to the system of equations? y = –3x – 2 5x + 2y = 15 (–40, 19) (–19, 55) (19, –40) (55, –19)
kobusy [5.1K]

Step-by-step Answer:

What is the solution to the system of equations?

y = –3x – 2 ..............(1)

5x + 2y = 15..............(2)

Substitute (1) in (2) to give

5x + 2(-3x-2) = 15

5x-6x-4 = 15

-x-4=15

solve for x:

-4-15 = x

x=-19

Now substitute x=-19 into equation (1)

y = -3x-2 = 57-2 = 55

Therefore the solution is (-19, 55)

5 0
3 years ago
The amount of water an electric
nikdorinn [45]

Answer:

‍❤️‍‍

Step-by-step explanation:

6 0
3 years ago
What is the equation of the line that passes through (5,-2) and (-3, 4)?
natali 33 [55]
3x-4y-7= 0 is the answer
8 0
3 years ago
Question is in the picture, will give brainliest
schepotkina [342]

Answer:

Last option (bottom right)

Step-by-step explanation:

The scientific notation for 0.002 is 2*10^-3 (you move the decimal 3 to the right to get 2)

multiply the number of mustard seeds with this and you get 80. In scientific notation it is 8*10^1 (move the decimal 1 to the left to get 8.0)

5 0
2 years ago
A gym in your neighborhood has two payment options.
KatRina [158]
I think it’s 4

0+8x=23+2x
6x=23
x=3,8333
7 0
3 years ago
Other questions:
  • Tara and Curtis are simplifying [4(10)-3^2]+6(4). is either of them correct? Explain your reasoning.
    10·1 answer
  • The cost of a poster last year was $8.50 . This year the poster costs $10.00. What is the percent increase of the poster ?
    13·1 answer
  • Levi buys a bag of cookies that contains 6 chocolate chip cookies, 9 peanut butter cookies, 8 sugar cookies and 8 oatmeal cookie
    10·1 answer
  • Please help!!!!!!!!!!!!!!
    14·1 answer
  • Marcus painted one third of his bedroom in fourth fifths of an hour. At this rate, how long would it take him the paint the enti
    9·2 answers
  • Each bottle of perfume contains 2.1 fluid ounces of perfume. The store sells 30 bottles. How many fluid ounces did the store sel
    12·2 answers
  • You are designing a rectangular skateboard park on a lot that is on the corner of a city block. The park will have a walkway alo
    6·1 answer
  • (x - 3 ) ( 6x -2)<br><br> help plz
    12·2 answers
  • Please help
    7·1 answer
  • Andrei wants to fill a glass tank with marbles, and then fill the remaining space with water.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!