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
Serjik [45]
2 years ago
9

One week, Daniel earned $554. 30 at his job when he worked for 23 hours. If he is paid the same hourly wage, how many hours woul

d he have to work the next week to earn $939. 90?
Mathematics
1 answer:
Sever21 [200]2 years ago
4 0

Answer:39 hours

Step-by-step explanation:First, let's find the rate of money per hour:$554.30 / 23 hour= $24.1 / 1 hourDaniel earns $24.10 every hour he works.To find the hours that Daniel has to work to earn $939.90, divide it by 24.10:$939.90 / 24.10= 39Now, we can check:$24.10 * 39= $939.90

You might be interested in
Given f(x) = 18x + 8, find x when f(x)= 14.
Naddika [18.5K]

The answer is 0.3 (1/3.)

Proof?

f(0.3) = 18(0.3) + 8

f(0.3) = 6 + 8

f(0.3) = 14

14 = 14

⭐ Please consider brainliest! ⭐

✉️ If any further questions, inbox me! ✉️

8 0
2 years ago
A square pool has an area of 292 square feet.
Korvikt [17]
Since the pool is square, the four sides are equal.
Therefore the length of one side = sqrt(292) = 17.1 to the nearest tenth.
8 0
3 years ago
The table shows the number of balls, by sport, in the gym.
n200080 [17]
A. The ratio of soccer balls to all balls are 4:25

All the balls combined are 50 balls

8 of the balls are soccer balls so that makes the ration 8:50

In the simplest form it is 4:25 since you can't divide 4 or 8 by 50, you can use 2
and you get 4:25 as your answer
So it is A.
8 0
2 years ago
Read 2 more answers
What is 1/2 of 5 ?Don't forget to explain!!please
serg [7]

Answer:2.5

Step-by-step explanation:

5 is a odd number which means it's a little harder to divide but when you do, you get 2.5

1

2.5

2.5

------

5.0 = 5

3 0
2 years ago
The mean work week for engineers in a start-up company is believed to be about 60 hours. A newly hired engineer hopes that it's
Sergeu [11.5K]

Answer:

There is evidence to prove that mean is less than 60 hours.

Step-by-step explanation:

Given that the mean work week for engineers in a start-up company is believed to be about 60 hours.

Sample size taken = 10

H_0: \bar x=60\\H_a: \bar x

(left tailed test )

Data (length of mean work week): 70; 45; 55; 60; 65; 55; 55; 60; 50; 55.

\bar x = 57\\s=6.7823\\se = 0.1448

Mean difference = -3

Test statistic t =mean differene/std error

= -20.72

p value <0.00001

Since p < 0.05 at 5% level we reject H0

There is evidence to prove that mean is less than 60 hours.

4 0
3 years ago
Other questions:
  • How do you find the area of each triangle?
    10·1 answer
  • The gandhara region is the home of many portrayals of ____.
    14·1 answer
  • Victor will choose 6 colors to use for an art project. If there are 12 colors to choose from, how many different color combinati
    10·1 answer
  • How do you solve 3 = x + 3 + 6x?
    6·2 answers
  • Oranges cost 21 cents each.
    7·1 answer
  • Half note times a whole note plus 2 quarter notes minus 3 half notes
    15·2 answers
  • 2. A student measured the mass and volume of three different-sized samples of sand. He then calculated the
    12·1 answer
  • HELP ME PLS I NEED TO PASS THIS TEST OR I FAIL 8TH GRADE
    15·1 answer
  • A four pack of batteries cost 5.16 at this price what is the cost of
    5·1 answer
  • Help pls And thanks
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!