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
valkas [14]
3 years ago
14

Please help WILL MARK BRAIN LEST 5 STAR RATING THANKS ON YOUR PAGE 

Mathematics
2 answers:
antoniya [11.8K]3 years ago
6 0

Part A

The coefficients are 7.50 and 0.20.

The variables are h and s.

Part B

Put 25 where h is; put 300 where s is; do the arithmetic.

... 7.50·25 + 0.20·300 + 40 = 187.50 + 60.00 + 40 = 287.50

Corinne earns $287.50 for the week.

Part C

7.50 in the expression represents Corinne's hourly earnings. If that changes to 9.00 per hour, then the expression becomes

9.00h + 0.20s + 40

The 7.50 changes to 9.00.

kotegsom [21]3 years ago
5 0

Part A

So the coefficient would be the number that is with a variable. The coefficient of 7.50h is 7.50. The variable is h, variables can be a letter or symbol that stands for something in a equation. For this question, h stands for the number of hours Corinne works. The constant is the number that is alone in the equation. That doesn't have a variable with it. In this equation the constant would be the number 40.


Part B

To solve this I will plug in 25 into "h" in and 300 for "s" in the equation 7.50h + 0.20s + 40 and then solve.


1. 25 * 7.50 = $187.5.

2. 0.20 * 300 = $60

3. Add it all together: $187.50 + $60 = $247.50 + $40 = $287.50


Part C

If Corrine gets a raise and earns $9 an hour the coefficient would change. It would be 9h instead of 7.50h.


You might be interested in
What is the quotient <br> 13632 divided by 48
Brilliant_brown [7]

Answer:

284 is the answer

7 0
2 years ago
What is 3/7 as decimal
maksim [4K]

Answer:

0.428571429

Step-by-step explanation:

4 0
2 years ago
HELP PLEASE I NEED HELP OH DEAR LORD
SashulF [63]
#5,

it says that the angle on top is 221, so you subtract that from 360,

360-221= the rest..... 139
 Now in that 139, you can see that there is a triangle with a right angle. so you can subtract 90 degrees from 139

139-90= 49
49 is the number you use to solve the rest.
3x + 4x = 7x
so 7x = 49
and then you divide 7 from both sides to isolate x, and you get your answer
7 0
3 years ago
John takes out a loan for $ 10 , 000 at a simple interest rate of 5 % to be paid back in 36 monthly installments.
andrew-mc [135]

The monthly principal and interest payment John will pay monthly is $3,750.04

<h3>What is the amount of principal and interest repayment?</h3><h3 />

Given:

  • P = 10,000
  • i = 5% / (12 months) = 0.375
  • L = 36 months

M = 10000 \times  \frac{0.375}{ {1 - (1 + 0.375)}^{ - 36} }

M = 10000 \times  \frac{0.375}{ {1 - (1.375)}^{ - 36} }

M = 10000 \times  \frac{0.375}{ {1 - (0.00001049791)} }

M = 10000 \times  \frac{0.375}{ 0.99998950208 }

M = 10000  \times  0.37500393675

M = 3750.03936758

Approximately,

M = $3,750.04

Therefore, John will be be repaying $3,750.04 monthly including principal and interest

Read more on simple interest:

brainly.com/question/20690803

#SPJ1

6 0
11 months ago
If someone is a chef, then he can cook well.
Olenka [21]

Answer:

he is not a chef

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Other questions:
  • Mike is buying a large pizza. the pizza cost $8.00 plus $1.00 for each additional topping
    12·1 answer
  • a sandwich shop sells 4 veggie subs for every 5 turkey subs. The shop sold 27 subs today how many of each kind di they sale
    7·1 answer
  • Help me with think through math
    11·1 answer
  • £1= 1.82 American dollars &amp; £1=194 Japanese yen. Joanne buys a camera in America and pays 200 dollars. Jack buys the same ca
    12·1 answer
  • Given: rectangle ABCD is similar to rectangle ZBXY. If BC = 10, BX = 6, XY = 4, then CD =
    13·2 answers
  • Answer the 3 question with the Task card Thank you.
    5·1 answer
  • 4x+5&gt;49<br> what is the answer to this
    8·2 answers
  • &gt; Question A normal distribution is observed from the number of points per game for a certain basketball player. If the mean
    6·1 answer
  • 7 times 29 using area models
    14·1 answer
  • Neeeeed helppppppppppp
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!