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
lukranit [14]
2 years ago
11

Cover the costs:

Mathematics
1 answer:
Sergio039 [100]2 years ago
4 0

Answer:

D. 1,044 is the total amount of money Mrs. Smith collected

You might be interested in
Find the measure of each angle please?
BlackZzzverrR [31]
Hi!

The measure of angle x is 60 degrees so the measure of angles 2x is 120 degrees.
6 0
2 years ago
Read 2 more answers
Isabel drove 864 miles in 12 hours.<br> At the same rate, how many miles would she drive in 7 hours?
lyudmila [28]

Answer:

504 miles

Step-by-step explanation:

Make a proportion

\frac{864}{12} = \frac{x}{7}

7/12 is 0.5833, so multiply 864 by that to find the number of miles

864(0.5833) = 504

6 0
3 years ago
Read 2 more answers
HELP!!!!<br><br> What is the surface area of the figure below?
GuDViN [60]

surface area= perimeter x height + 2b

s= pxh+2b

example: 18(8)+2(12)

explain:  18 is the perimeter and 8 is the height then you have to add the base times 2

8 0
3 years ago
In Spring 2017, data was collected from a random selection of STA 2023 students. One of the questions asked how many hours they
Arte-miy333 [17]

Answer: 0.22

Step-by-step explanation:

We know that the best point estimate for the difference between two population mean is the difference between their sample means.

Given : For the 39 randomly selected upperclassmen, the sample mean was 0.12 and sample standard deviation was 0.42. For the 35 randomly selected underclassmen, the sample mean was 0.34 and the sample standard deviation was 0.87.

Let A denotes the population of upperclassmen and B denotes the population of underclassmen .

\overline{x}_A=0.12

\overline{x}_B=0.34

Then, the point estimate of the difference in the population mean volunteered between underclassmen and upperclassmen will be :-

\overline{x}_B-\overline{x}_A=0.34-0.12=0.22

Hence, the point estimate of the difference in the population mean volunteered between underclassmen and upperclassmen =0.22

5 0
3 years ago
I will give you a little brainliest
aalyn [17]

Answer:

C

Step-by-step explanation:

C

6 0
2 years ago
Read 2 more answers
Other questions:
  • Determine whether the system of equations has one solution, no solution, or infinitely many solutions by graphing. If the system
    5·2 answers
  • This semicircle has a diameter of 5 meters. What is the area of this figure? Use 3.14 to for pi. Enter your answer as a decimal
    7·2 answers
  • If the cost of 15 bananas is rs 84 how many bananas can be bought for rs 140?​
    7·1 answer
  • Does anyone know 1 and 2
    8·2 answers
  • Which expression is equivalent to (4−3)−6?<br><br> 418<br> 43<br> 4−18<br> 4−9
    15·2 answers
  • He says use of Mr. Wilson needs 1/5 cup of flour and 3/4 cup of sugar what fraction of recipe is made up of flour and sugar​
    13·1 answer
  • HELP ASAP DUE TODAY
    13·2 answers
  • Use the volume formula to find the volume of the prism.
    10·2 answers
  • (please help, im taking an exam rn) Solve for T.
    14·2 answers
  • 5 divided by 1 and 1 4th<br><br><br> i need help
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!