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
artcher [175]
3 years ago
7

Henry works 140 hours each month and earns 12 per hour. show how to use the distributive law to find how Henry earns each month

. if Henry earns the same amount each month how much will he earn in 12 month? show your work
Mathematics
2 answers:
Sophie [7]3 years ago
3 0
First you multiply 12 x 140=1680 then you multiply 12 × 1680=20160 and 20160 will be your answer
klasskru [66]3 years ago
3 0

Answer:

amount he earns in a month = $1680

amount he earns in 12 months = $20160

Step-by-step explanation:

Henry works 140 hours each month and he earns $12 per hour.  The amount Henry earns each month can be solved below

He earns $12 per hour and he works 140 hours each month.

1 hour → $12

140 hours → ?

cross multiply

amount he earns in a month = 140 × 12

amount he earns in a month = $1680

Amount he earns in 12 months

amount he earns in 12 months = 1680 × 12

amount he earns in 12 months = $20160

You might be interested in
2/3 x 4/7 write the answer in the simplest form
trapecia [35]

Answer:

8/21

I don't think that it can be simplified further....

6 0
3 years ago
Read 2 more answers
Solve the system of equations using the substitution method. y=2+1/4x,
skelet666 [1.2K]

Answer: (4,3)


Step-by-step explanation:

1. In this method you must solve one of the equation for one of the variables and substitute it into the other equation to find the other variable. Then, substitute the value of that variable into one of the original equation to obtain the value of the other one.

2 You have that:

y=2+1/4x

3. Then, you can substitute it into the other equation and solve for x:

3x-5(2+1/4x)=-3\\3x-10-5/4x=-3\\7/4x=7\\x=4

4. Now you can obtain y:

y=2+1/4x

y=2+1/4(4)\\y=3

5. The answer is:

(4,3)



6 0
3 years ago
What is 9/10 as hundredths in fraction form and decimal form?
Arte-miy333 [17]

Answer:

see below

Step-by-step explanation:

9/10

To get as a fraction over 100, multiply the top and bottom by 10

9*10           90

------    = ------------

10*10          100

9/10   = 90/100

The decimal form for 9/10  is .9  and for 90/100 is .90

5 0
3 years ago
W(1,8),X(7,8),Y(4,5), and Z(1,2) select all methods you can use to prove WYZ is congruent to WYX
marin [14]
The distance between two points (x₁,y1),(x₂,y₂) is d
d= \sqrt{(x2-x1)^2 + (y2-y1)^2}

For the given problem we have
<span>W(1,8),X(7,8),Y(4,5), and Z(1,2)

The length of WY = </span>\sqrt{(4-1)^2 + (5-8)^2} = 3√2
The length of WX = \sqrt{(7-1)^2 + (8-8)^2} = 6
The length of WZ = \sqrt{(1-1)^2 + (2-8)^2} = 6
The length of XY = <span><span>\sqrt{(4-7)^2 + (5-8)^2} = 3√2
</span>The length of ZY = </span><span>\sqrt{(1-4)^2 + (2-5)^2} = 3√2

∴ WX = WZ  ⇒⇒⇒ proved
    XY = ZY   ⇒⇒⇒ proved
    WY = WY  ⇒⇒⇒ reflexive property

∴ Δ</span><span>WYZ is congruent to ΔWYX by SSS method</span>





5 0
3 years ago
In the long run,A. the number of firms in the market is fixed.B. competitive firms' ATC curves shift upward or downward to ensur
Yuliya22 [10]

Answer:C. competitive firms' profits are zero.

Step-by-step explanation: Perfect competition is the highest level of competition where the number of buyers and sellers are large,all firms are price takers,no government intervention,the products are homogeneous,no firm makes extraordinary profits, there is free entry and exit for buyers and sellers etc.

IN THE LONG RUN A PERFECTLY COMPETITIVE FIRM MAKES ZERO PROFITS.

6 0
3 years ago
Other questions:
  • The last digit of the heights of 40 statistics students were obtained as part of an experiment conducted for a class. Use the fr
    8·1 answer
  • Which is greater 52 + (-77) or 52 - (-77)
    14·1 answer
  • Use the elimination method to solve the following system of equations.
    13·1 answer
  • 6. Ashley has 1 2/3 yards of fabric. She uses 1 1/2 yards of fabric to make a dress. After Ashley makes her dress, how much fabr
    5·1 answer
  • Which of the following graphs has a constant rate of change?​
    8·2 answers
  • Is 1931 divisible to 9
    15·2 answers
  • What is the equivalent fraction for 3,2,6,4 whole number?
    12·1 answer
  • El agua de una psicina alcanza 250 cm de altura. Si la estatura de pablo es 1520 mm dentro de la piscina sin que el agua lo cubr
    6·1 answer
  • Will give brainlst <br> Have a nice day
    12·1 answer
  • If PG' equals 0. 5 units, what is PG? 2. 5 units 3 units 4. 5 units 6 units.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!