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
Sauron [17]
3 years ago
7

Suppose you worked 4.5 hours today and 2.25 hours yesterday. If you made $87, what were you

Mathematics
1 answer:
Rainbow [258]3 years ago
5 0
$12.89 should be the answer bc 4.5+2.25=6.75 and 87 divided by 6.75 is 12.888888 so i would either round up or down
You might be interested in
Tossing coins imagine tossing a fair coin 3 times. (a) what is the sample space for this chance process? (b) what is the assignm
soldier1979 [14.2K]

Answer:

(a) what is the sample space for this chance process?

If we toss a coin three times then there are total 2^{3}=8 outcomes

The sample space associated with the given chance process is:

S= \left \{ HHH,HHT,HTH,HTT,THH,THT,TTH,TTT\right \}

(b) what is the assignment of probabilities to outcomes in this sample space?

Since the given sample space has eight outcomes and we know that a fair coin is tosses three times. Therefore, the probability of all the events mentioned in the given sample space is same. Hence we have:

Probability = \frac{1}{8}


3 0
3 years ago
Find the circumference of the circle below!
Alchen [17]

Answer: 113.1in

The formula of finding the circumference is 2πr.

That being said, the radius is 18in.

Pi (π) is 3.14.

With all of that being said, we can multiply now.

2 × 3.14 × 18 = 113.09734 = 113.1

Hence 113.1 is the answer.

4 0
3 years ago
Read 2 more answers
jared wants to paint his room. the dimensions of the room. are 12 by 15 feet and the walls 9 feet. there are two Windows, each w
astra-53 [7]
I'm going to say 3 1\2. Let me know when you get the answer.
8 0
3 years ago
Read 2 more answers
Mr. Smith's class has 28 students. They all put in an equal amount of money to get Mr. Smith an end of year gift. If they collec
ivann1987 [24]

Answer:

Step-by-step explanation:

28 students all give $128

so,

\sqrt[28]{128}= v  v=6

Each student gave 6 dollars. This is true due to the fact that

\sqrt[28]{128}=6

28X6=128

3 0
2 years ago
Leonard used 2/7 of his pay check to pay his cell phone bill and put 1/3 of his paycheck in savings
Nata [24]
There is no question here.
4 0
3 years ago
Other questions:
  • Karen wants to record the change in temperature during the day what type of graph would be best to illustrate this idea a line g
    9·1 answer
  • Explain the error. To find her total earnings for those two weeks, Nadia writes 7.5 x 18.5 + 20 =$158.75. Show the correct solut
    13·1 answer
  • Solve for w in the proportion.
    12·1 answer
  • Toni attempted to solve an equation but made an error. What is her error, and which step did she make it in? 2x-3(1-x)+7= -5x st
    13·2 answers
  • A stone is thrown upward from ground level. With what minimum speed should the stone be thrown so as to reach a height of 49 fee
    15·1 answer
  • Need help ASAP! Please show work
    11·1 answer
  • Which angles are corresponding angles?
    8·1 answer
  • Tyler’s brother works in a shoe store.
    7·1 answer
  • A family buys 4 airline tickets online. The family buys travel insurance that costs ​$19 per ticket. The total cost is ​$752. Le
    5·1 answer
  • Solve the equation. <br><img src="https://tex.z-dn.net/?f=%20%7Cx%20-%20%20%5Cfrac%7B4%7D%7B3%7D%20%7C%20%20%3D%20%20%7Cx%20%2B%
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!