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
mr_godi [17]
2 years ago
6

You are working a part-time job working 20 hours a week. After a week you earn $312. How much do you earn hourly? Write an equat

ion in the form of y=mx+b to represent your hourly earnings. How much will you earn for working 15 hours per week?
Mathematics
1 answer:
Lubov Fominskaja [6]2 years ago
8 0
Firstly figure out how much money you earn per one hour. This is 312$ divided by 20 is 16$/hour. Then write an equation which represents only hourly earnings: y = 16x. To answer the last question just enter the value for variable x = 15, and you will get money earned per one week.
You might be interested in
Sean answered 18 of 20 quiz questions correctly. What percent of the quiz questions did Sean answer correctly?
ozzi
The answer is 90%. You get this answer by multiplying both the numerator and denominator by 5 so 18x5=90 and 20x5=100 giving you a fraction of 90/100 and a percentage of 90%.
8 0
3 years ago
Read 2 more answers
Please solve asap pls x
mr Goodwill [35]

Answer:

x=\frac{26}{5}

Step-by-step explanation:

\frac{10x+4}{7}=8

<u>Multiply both sides by 7:</u>

\longmapsto \frac{7\left(10x+4\right)}{7}=8\times \:7

\longmapsto 10x+4=56

<u>Subtract 4 from both sides:</u>

\longmapsto 10x+4-4=56-4

\longmapsto 10x=52

<u>Divide both sides by 10:</u>

\longmapsto \frac{10x}{10}=\frac{52}{10}

\longmapsto x=\frac{26}{5}

_____________________

5 0
2 years ago
Read 2 more answers
Suppose the average temperature for a 4‐day period in Chicago, Illinois, is ‐8Ԭ. After the next day, the 5‐day average is ‐9Ԭ. W
exis [7]

Answer:

-13

Step-by-step explanation:

Given that:

Average temperature for a period of 4 days = - 8

Average temperature for a 5 day period = - 9

Temperature on the 5th day:

(total temp for the 4 days + 5th day temperature) / 5 = - 9

Let 5th day temperature = x

Total temperature for the 4 days = 4 * - 8 = - 32

(-32 + x) / 5 = - 9

-32 + x = - 45

x = - 45 + 32

x = - 13

4 0
2 years ago
Is the following statement true or false?
a_sh-v [17]
Yes it is true that when you write a check you must write the amount to be paid in both numbers and words for security purposes
6 0
3 years ago
Read 2 more answers
1. The temperature in Chicago is 10°F. The temperature drops 15°F overnight. What is the temperature in the morning? SIN​
Damm [24]

Answer:

-5

Step-by-step explanation:

10 minutes 15 equals -5

5 0
2 years ago
Read 2 more answers
Other questions:
  • Please help with geometry
    6·1 answer
  • Please help!!!! <br> 1. Cos y =6/b<br> 2. Cos y =6a<br> 3.cos y= 6b<br> 4. Cos y= b/6
    13·1 answer
  • It takes you 0.8 of a minute to read each page of your health book. It takes you 5.5 minutes to take the test at the end. How lo
    15·2 answers
  • How do you workout this question?
    14·2 answers
  • Round 1256 to the nearest tenth
    10·2 answers
  • An adult blinks about 450 times in 30 minutes. A 12 year old blinks about 150 times in 15 minutes. How many more times does an a
    14·1 answer
  • Consider the sequence
    5·1 answer
  • What is the equivalent mixed number to 23/4
    14·2 answers
  • Please help I will give brainly
    13·2 answers
  • Find sin A. 12/13<br> B. 1<br> C. 13/12<br> D. 13/5
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!