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
lara31 [8.8K]
3 years ago
12

Please a step by step explanation also.

Mathematics
1 answer:
kvv77 [185]3 years ago
8 0

Answer:

.

Step-by-step explanation:

.

You might be interested in
It is recommended that there be at least 15.9 square feet of ground space in a garden for every newly planted shrub. A garden is
Helen [10]
The total area of the garden is 37.1 ft x 15 ft = 556.5 sq. ft. It is safe to assume that the area of each shrub is 15.9 sq. ft. The number of shrubs can be calculated by dividing the total area of the garden by the area of each shrub: 556.5 sq. ft. / 15.9 sq. ft. = 35 shrubs.


I hope my answer has come to your help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead!
4 0
3 years ago
Eva estimate the 475 songs will fit on her MP3 player. The actual amount of songs that fit is 380. Find percent error
Shalnov [3]

Answer: 20%

Step-by-step explanation: Let’s use the variable ‘x’ as the percent. You need to make an equation and fill in the blanks. ___ is ____% of ____. So 380 is x% of 475. Now solve the problem. 380/475 = x/100, cross multiply. Now you have 475x = 380 * 100 or 475x = 38000. Now divide each side by 475. Now you have, x = 80%. Now you subtract. 100% - 80%. AND YOU GET 20%

4 0
3 years ago
What is 7/5 into a mixed number?
Varvara68 [4.7K]

Answer:

improper fraction: 7/5

mixed number: 1 2/5

8 0
2 years ago
Read 2 more answers
A hardware store sells light bulbs in different quantities. the graph shows the cost of various quantities. according to the gra
skelet666 [1.2K]

Looking at the two black dots

5 bulbs cost $9

Divide total cost by number of bulbs bought:

9 / 5 = $1.80 per bulb.

10 bulbs cost $18

Divide total cost by number of bulbs bought:

18 / 10 = $1.80 per bulb

The cost for one bulb is $1.80

3 0
3 years ago
In the US Senate, there are 21 members on the Committee on Banking, Housing, and Urban Affairs. Nine of these 21 members are sel
il63 [147K]

Answer:

Possible committee structures = 293930

Step-by-step explanation:

The combination expression is used here

²¹C₉ = 21!/(9!(21−9)!) = 293930

6 0
3 years ago
Other questions:
  • Written expression for the sum of d and 9
    9·1 answer
  • In a group of students 25% are enrolled in physics, 23% in sociology, 17% in chemistry, 14% in political science, 12% in anthrop
    15·1 answer
  • What is the answer to 2[n+6]=80
    11·2 answers
  • Write the point-slope form of the line that passes through the points (-2, 1) and (0, 1). Identify (x1, y1) as (-2, 1).
    12·1 answer
  • Which should equal 105° to prove that f // g?<br> a<br> b<br> С<br> d
    13·1 answer
  • EMERGENCY!!!!<br><br> I have fallen and can't get up.
    9·2 answers
  • I’m so confused and it would be very helpful if someone helped me or explained it to me
    10·2 answers
  • Factories the following question ​
    6·1 answer
  • A painter spends 3 hours working on a painting. A sculptor spends 2 and 2/3 times as long working on a sculpture. How long does
    10·2 answers
  • Find the area of a right triangle with a base of 14 m and a height of 4 m.
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!