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
Alona [7]
3 years ago
9

Hamal has a new part time job bagging groceries after school. The equation y=10x+50 show the relationship between his hours of w

ork (x) and the money in his bank account (y)
How much is Hamal earning per hour??

FREE POINTS
Mathematics
2 answers:
Firlakuza [10]3 years ago
8 0
Jekfkkskkekrjjflelejrjfnnf
Did firnfjeor f f
Vaselesa [24]3 years ago
7 0

Answer:

10

Step-by-step explanation:

Since x is the hours of work, and 10 is the coefficient, which means that it can be said like "10 times x (the number of hours he worked)". For every hour he works, he earns $10.

The 50 is useless in this case.... it shows the amount of money Hamal originally had.

You might be interested in
Three Nissans, two Fords, and four Chevrolets can be rented for $106 per day. At the same rates two Nissans, four Fords, and thr
Sindrei [870]

Answer:

The rental rate for the Fords is of $12 per day.

Step-by-step explanation:

This question is solved using a system of equations.

I am going to say that:

x is the cost of a Nissan.

y is the cost of a Ford.

z is the cost of a Chevrolet.

Three Nissans, two Fords, and four Chevrolets can be rented for $106 per day.

This means that:

3x + 2y + 4z = 106

Two Nissans, four Fords, and three Chevrolets cost $107 per day

This means that:

2x + 4y + 3z = 107

Four Nissans, three Fords, and two Chevrolets cost $102 per day.

This means that:

4x + 3y + 2z = 102

From the first equation:

4z = 106 - 3x - 2y

2z = 53 - 1.5x - y

z = 26.5 - 0.75x - 0.5y

Replacing into the third equation:

4x + 3y + 53 - 1.5x - y = 102

2.5x + 2y = 49

From the second equation:

2x + 4y + 3z = 107

2x = 107 - 4y - 3z

x = 53.5 - 2y - 1.5z

x = 53.5 - 2y - 1.5(26.5 - 0.75x - 0.5y)

x - 1.125x = 53.5 - 2y - 39.75 + 0.75y

-0.125x = 13.75 - 1.25y

0.125x = 1.25y - 13.75

x = \frac{1.25y - 13.75}{0.125}

x = 10y - 110

Find the rental rate for the Fords.

We have to find y, so:

2.5x + 2y = 49

2.5(10y - 110) + 2y = 49

25y - 275 + 2y = 49

27y = 324

y = \frac{324}{27}

y = 12

The rental rate for the Fords is of $12 per day.

3 0
3 years ago
What translates the following verbal phrase correctly to algebra:<br><br> y less than 21?
Lelu [443]
Do you mean something like y<21?
4 0
3 years ago
What is the solution of this proportion 4/9 = 6/d
Alchen [17]

Answer:

d = 2/27

Remember that when a variable is times with a number you <u>divide</u> the number on both sides.

When a variable is divided by a number, you <u>multiply</u> the number on both sides.

Hope this helps you and thank you !!

4 0
3 years ago
3w - (7w + 12) = 2(w – 3)<br><br>how do u do this step by step​
exis [7]
3w-7w-12=2w-6

-4w-12=2w-6

-12=6w-6

-6=6w

w=-1
3 0
3 years ago
Read 2 more answers
Using y=mx+b find the slope for<br> 7) 8x + 3y = −9
malfutka [58]

Answer:

-8/3

Step-by-step explanation:

8x + 3y = - 9

Let's make y the subject of the formula.

y = - 9/3 - 8x/3

Rearrange

y = - 8x/3 - 3

The slope is the coefficient of x which is - 8/3

If you don't understand, please leave a comment

Please gimme brainliest

7 0
2 years ago
Other questions:
  • Newton currently has an account balance of $6225.18. He opened the account 15 years ago with a deposit of $4543.11. If the inter
    13·1 answer
  • At a gas station, the price of a regular gas was $3.80 per gallon on monday. the price increased to $3.85 per gallon on tuesday.
    14·2 answers
  • Find the missing coefficient (5d - 7)(5d - 6) = 25d2 + what d + 42
    8·1 answer
  • Perform the indicated operation. (-6)(4) 10 -10 24 -24
    13·2 answers
  • 2) A ray is a geometric figure that consist of
    10·1 answer
  • A car travels at 865 km in 14 days. At this rate, how far would it travel in 42 days?
    10·2 answers
  • A triangle has angle measures of 104 and 22 what is the measure of the third angle?
    11·1 answer
  • The question is below
    7·2 answers
  • Help please !!! (will give thanks )
    15·1 answer
  • How many have sprinkles?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!