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
Cloud [144]
3 years ago
11

PLEASE HELP

Mathematics
1 answer:
kirza4 [7]3 years ago
5 0

Answer:

17.50

Step-by-step explanation:

7*3 is 21 and 7/2 is 3.7 so its 5*3 (15) plus 2.50, so 17.50

Hope this helped!

You might be interested in
The radius of a circular track is 0.2 miles ellie ran around the track 3 times how many kilometers round to the nearest whole mi
balu736 [363]

Answer:

4 miles to the nearest mile.

Step-by-step explanation:

Circumference of the track = 2 pi r

= 2*pi*0.2 = 1.257  miles

Ellie ran 3 times around the track so

the distance she ran is 3* 1.257

=  4 miles

6 0
3 years ago
How do you use the LCM (least common multiple) to write two or more fractions with a common denominator?
RoseWind [281]
E.g. 1/4 and 1/3
The LCM of the denominators (4 and 3) is 12
So 1/4 can be written as 3/12
And 1/3 can be written as 4/12
You can then add the fractions if you wish to make 7/12
7 0
3 years ago
Find complex numbers z=(x,y) such that <br><img src="https://tex.z-dn.net/?f=z%20%5E%7B2%7D%20%20%3D%20%20-%205%20-%2012i" id="T
Fed [463]

Answer:

I don't know..,.............,,.,.......,

3 0
3 years ago
Find the outlier in the data: 46, 65, 38, 42, 45, 46, 48, 42. How does the outlier affect the mean? If necessary, round to the n
givi [52]

Answer:

65 is the outlier.  It raises the value of the mean.  42.1

Step-by-step explanation:


5 0
3 years ago
What is -x+y +2x+y ?
Trava [24]

The answer would be: x+2y

First, combine the like terms.

-x and 2x

Now your equation looks like this:

x+y+y

Now combine the y like terms.

y and y and you get 2y

Then you are left with your answer: x+2y

Hope this helps! :3

7 0
3 years ago
Read 2 more answers
Other questions:
  • 3. A research study asked children which of four different emotions they associated with the color red. The response and gender
    10·1 answer
  • What is the length of VW¯¯¯¯¯¯ ?
    15·2 answers
  • Consider a specific chemical reaction represented by the equation aa + bb → cc + dd. in this equation the letters a, b, c, and d
    9·1 answer
  • Use the information in the table to answer the questions.
    7·2 answers
  • PLS HELP I NEED IT LIKE RIGHT NOW
    13·1 answer
  • suppose a sociologist studying the sleep habits of teenagers in the united states randomly surveyed 1873 teenagers. of those, 29
    11·1 answer
  • Find the diameter of a cylinder with the volume of 90π cm^3 and a height of 10cm
    11·1 answer
  • The gift shop at the park sells souvenir towels and souvenir cups. towels cost $12 each and souvenir cups cost $12 each. the day
    9·1 answer
  • The segment AB in the following represents a diameter.
    15·1 answer
  • F(x) = x²+1<br> What is f(f(x))?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!