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
pishuonlain [190]
3 years ago
6

Roberta makes $9 an hour plus a 10.5% commission selling jewelry an hour shift in which she sells $880 worth of jewelry. How muc

h does she earn on an 8 hr shift?
Mathematics
1 answer:
timama [110]3 years ago
3 0

Answer:

Roberta earns $164.4 on an 8 hr shift.

Step-by-step explanation:

In one hour  Roberta makes $9

So if she works for 8 hours she will be making

=> ( 9 X 8)$

=>72$

Also she earns a commission of 10.5% on selling a jewellery  worth $880

So 10.5% of 880 is

=> \frac{10.5}{100}\times 880

=>  0.105\times 880

=> 92.4

Hence  Roberta will be earning a total amount of

(72+ 92.4)

=>$164.4

You might be interested in
Pleasee guyssss. I need to fill this space haha
Inga [223]

Answer:

Center: (-13,-2) Radius: 9

Step-by-step explanation:

because i know

5 0
3 years ago
Read 2 more answers
Use compatible numbers to estimate the quotient. 412 divided by 5
katen-ka-za [31]
412 divided by 5 is 82.4
6 0
3 years ago
Read 2 more answers
A woman drives a distance of 40km to work each day and her average speed for the journey is written as x km/h. If she increase h
nata0808 [166]
40/x = 40/x+5 + 2/60
-> i don’t have a sketchbook or calculator at the moment so pls figure out the final answer yourself

8 0
3 years ago
You invest $2000 in an account that pays 2.7% interest compunded annually. If you make no payments into the account, what will t
vaieri [72.5K]

Answer:

Annually: 2,610.56

Monthly: 2,619.13

Step-by-step explanation:

3 0
3 years ago
Solve each system of equations; nonlinear algebra 2<br><br> x2 + x + y - 26 = 0<br> x + y = 1
BigorU [14]

Answer:

(5,-4) and (-5,6)

Step-by-step explanation:

Given:

\left\{\begin{array}{l}x^2+x+y-26=0\\ \\x+y=1\end{array}\right.

Solve it. First, express y in terms of x from the second equation:

y=1-x

Substitute it into the first equation:

x^2+x+1-x-26=0\\ \\x^2-25=0\\ \\(x-5)(x+5)=0

Apply zero product property:

x-5=0\ \text{or}\ x+5=0

So,

x=5\ \text{or}\ x=-5

When x=5, then y=1-5=-4

When x=-5, then y=1-(-5)=6

We get two solutions: (5,-4) and (-5,6)

8 0
3 years ago
Other questions:
  • 6. A bank auditor claims that credit card balances are normally distributed, with a mean of $3570
    12·1 answer
  • ¿Qué se quebraron los niños?
    8·1 answer
  • Two trains leave from the same station at the same time and travel in opposite directions. One train
    15·1 answer
  • Use the calculator to evaluate each expression. Round your answers to the nearest hundredth. (GIVING POINTS AND BRAINLEST TO BES
    12·1 answer
  • I need help! Question is in the picture!
    6·2 answers
  • Need help asap!! will give brainliest!!
    5·2 answers
  • A right triangle has legs E and f and hypotenuse H. The value of e= 10. The angle opposite leg f is 35°. Which expression can be
    6·1 answer
  • What principal will earn the interest rs.750 in 3 year at the rate of 10% per year .​
    11·1 answer
  • Identify the sampling technique used. Every 17th person in line to buy tickets to a concert is asked his or her age.
    6·1 answer
  • How can you create an equivalent equation that looks different than the
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!