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
tester [92]
2 years ago
8

How many hours will the plumber have worked if the total cost is $450?

Mathematics
2 answers:
ruslelena [56]2 years ago
4 0
Can you add more information??
Nesterboy [21]2 years ago
3 0

Answer:

he worked 9 hours.

Step-by-step explanation:

450/50= 9

You might be interested in
Find the value of a $3,000 certificate in 2 years, if the interest rate is 10% compounded annually.
ser-zykov [4K]

Answer:

600$

Step-by-step explanation:

3000×2×.10=600

the 10 percent needs to be changed to .10

5 0
2 years ago
The manager of a dress shop recorded the number of dresses sold during the week the data is as follows
Rashid [163]
2.6925 is the mean/ avg you add all the numbers and divide by the amount of numbers you added
5 0
3 years ago
Lindsay and menonhave 1,240 stickers.menon has 4 times as many stickers as Lindsay.menon decides to have 6 stickers on each page
Lemur [1.5K]

a) Menon has 992 stickers. We can find this by writing an algebraic expression for the number of stickers, with x being the number that Lindsay has. This gives us:

x + 4x = 1240

5x = 1240

x = 248

Now we multiply 248 by 4 to get 992.

b) There are 2 stickers left over. First we have to divide 992 by 6, which gives us 165 as a whole number, but then a remainder of 2. That means that there are two stickers left.

c) Menon needs 4 more stickers, as 6 - 2 = 4, and there are 6 stickers per page.

I hope this helps! Let me know if you have any questions :)


5 0
3 years ago
Three people invest in a treasure dive, each investing the amount listed below. The dive results in 40 gold coins. Apportion tho
garri49 [273]

Answer:

Alice: 20 coins, Ben: 16 coins, and Carlos: 4 coins.

Step-by-step explanation:

We know that the dive results in 40 gold coins.

We know that:

Alice: $7,600 Ben: $5,900 Carlos: $1,400.

So they have $ 14900 in total.

Now we will divide that money by 40.

x=\frac{14900}{40}\\\\x=372.5

So 1 gold coin costs $ 372.5. Now we will calculate how much they can get for the money they have.

A=\frac{7600}{372.5}=20.4\\\\B=\frac{5900}{372.5}=15.8\\\\C=\frac{1400}{372.5}=3.75\\

We conclude that:

Alice: 20 coins, Ben: 16 coins, and Carlos: 4 coins.

6 0
2 years ago
Which one should I choose
Alona [7]
The answer is B linear
3 0
3 years ago
Read 2 more answers
Other questions:
  • Please help. will give brainliest!
    5·2 answers
  • Solve 4 log12 2 + log12 x = log12 96.
    6·2 answers
  • 3:4=x:12 <br> 1:2=x:6<br> 2:5=x:100<br> 2:6=x:12<br> 1:3=x:75
    13·1 answer
  • martin decided to buy 3 bags of grapes weighing 4 1/5 pounds each. how much did all 3 bags of grapes weigh
    5·2 answers
  • Please help w/ this question <br><br> image attached
    8·1 answer
  • What is the answer to 50-43+(6x8)-9+3 and how do you solve it?
    10·2 answers
  • Simplify -3x + 2y + x - y
    6·2 answers
  • What is the perimeter of this red<br> polygon?<br> 27 in<br> 22 in<br> 22 in<br> 98 in<br> [ ? ] in
    11·2 answers
  • Solve the linear inequality below.<br> 9x – 8 &gt; 4x + 7
    5·2 answers
  • PLEASE ANSWER THE QUESTION BELOW ASAP !!!!!
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!