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
Rina8888 [55]
3 years ago
6

John earns $25 per hour as a part-time firefighter. If John works 30 hours per week, how much does he earn that week?

Mathematics
1 answer:
Tanzania [10]3 years ago
8 0

Answer: $750

Step-by-step explanation:

So we know that he earns $25 per hour, and we want to know how much he earns if he worked for 30 hours which is a week.

25=1

?=30

then we can cross multiply which is

\frac{25(30)}{1}=750

so the answer is John earns $750 a week.

You might be interested in
Ann uses the equation y=9.75x to calculate the total cost y in dollars for x posters how much would she spend on 4 posters?
gladu [14]

Explanation is in the file

tinyurl.com/wtjfavyw

7 0
3 years ago
Read 2 more answers
4. State one use of the following gases: a) Argon - b) Helium -​
Aleonysh [2.5K]

Step-by-step explanation:

HELIUM: To fill air balloon

ARGON: Used for filling incandescent metal filament electric bulbs

5 0
3 years ago
12x+5y3z, where ​x=12​, y = 6, and z = 3
mestny [16]

Answer:

12×x+5y×3z

12×12+5×6×3×3

144+30×9

174×9

1,566.

that's what I found out.

8 0
2 years ago
If A={blue , Orange} and B={colours in a rainbow} then B is a
Elden [556K]

Answer:

super set B

Step-by-step explanation:

because rainbow have seven colors ,

where as u can say,

A is subset of B

6 0
3 years ago
If w = 2, x = 3, y = 5, and z = 6 then evaluate the expression: z/2
galina1969 [7]

Answer:

3

Step-by-step explanation:

To evaluate the expression, we have to substitute the variable in the expression, z, for its stated value. Given that z = 6, substitute 6 for the z in the expression and solve:

\frac{z}{2} \\= \frac{6}{2} \\= 3

Thus, the answer is 3.

7 0
3 years ago
Other questions:
  • What are the steps to solving the inequality 3b + 8 2 14?
    7·1 answer
  • Solve for p: W = 1/5 mnp
    11·1 answer
  • 8,3,9,4,10,5 what are the following numbers and explain the pattern
    12·1 answer
  • Factor this trinomial <br> 6x^2+23x+7
    15·1 answer
  • Jordan went to lunch and spent $32.00, without tax. He left an 18% tip for the waitress. What was the
    13·1 answer
  • How do I do this??? Help fast plz
    10·1 answer
  • Which graph best represents the solution set of y &gt; 5/3x + 2?
    10·1 answer
  • I don't understand this question can someone help me with this please, please explain!! and thank you for the help!! If u dont k
    13·2 answers
  • Find the equation of a line that passes through the points (1,-3) and (3,-1). Leave your answer in the form y = m x + c
    6·1 answer
  • What’s the step by step answer to 1,2 and 3????
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!