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
emmainna [20.7K]
3 years ago
5

Please help fast will give brainliest

Mathematics
2 answers:
antoniya [11.8K]3 years ago
8 0

Answer:

THE ANSWER IS C

Step-by-step explanation:

suter [353]3 years ago
6 0

Answer:B

Step-by-step explanation:

You might be interested in
What is the percent of change if 38 is decreased to 25? round to the nearest whole number
motikmotik

Answer:

7.89474% decrease

Step-by-step explanation:

Solution:

Calculate percentage change

from V1 = 38 to V2 = 35

(V2−V1)|V1|×100

=(35−38)|38|×100

=−338×100

=−0.0789474×100

=−7.89474%change

=7.89474%decrease

7 0
2 years ago
The school librarian, Mr. Marker, knows the library has 1,400 books but wants to reorganize how the books are displayed on the s
kipiarov [429]

Answer:

200 resource books

800 fiction books

400 nonfiction books

Step-by-step explanation:

Let's define x as the amount of resource books that are in the library. As he has four times as many fiction books as resource books, that means he has 4*x fiction books.

We also know he has half as many nonfiction books as fiction books, that is 1/2*4*x = 2*x nonfiction books.

We just need to find out the value of x.

We know there are 1,400 books in total and there are just 3 types of books. Therefore, if we sum all of them, we get the 1,400.

Written in math language, that is

x + 4x + 2x = 1,400

7x = 1,400

We divide by 7 on both sides and we get

7/7x = 1,400/7

x = 200

Now we replace the x with 200 to know how many books he has of each type:

Resource books = x = 200

Fiction books = 4*x = 4*200 = 800

Nonfiction books = 2*x = 2*200 = 400

Therefore, there are 200 resource books, 800 fiction books and 400 nonfiction books in the library.

The tape diagram is attached as an image.

8 0
3 years ago
When Zakir threw a beach ball to his friend, its horizontal velocity changed as it traveled through the air. The relationship be
Anuta_ua [19.1K]

Answer:

5/8 shrinks

Step-by-step explanation:

Shrinks down 5/8

6 0
3 years ago
May I please have help from anyone thank you so much !
Vanyuwa [196]
You’re solving for the volume of the cylinder. so the way you would do this is the area of the base of the cylinder (pi times radius squared) which in this case would be 3.14 x 10^2 which is 314. you would then multiply by h, the height, which here is 10. 314 x 10 is 3140.
8 0
3 years ago
Select all of the following ordered pairs that are in the solution set of the inequality shown
Goshia [24]
The answers would be (0,10) , (20,0) , and (100,100)
5 0
3 years ago
Read 2 more answers
Other questions:
  • A home owner has a monthly budget of $400 to spend on their homes landscaping. If they spent 35% of their budget this month on l
    10·2 answers
  • Solve the following system of equations:
    15·1 answer
  • 2m-7greater than or equal to 13-2m
    7·1 answer
  • I need help ASAP!! Please no decimals
    9·1 answer
  • a rabbit falls into a dry well 30 meters deep. since being at the bottom of a well she tries to go up 3 meters but falls down 2
    12·1 answer
  • Somebody please help me
    9·2 answers
  • A truck driver has to make a delivery at a location that is 230.2 miles away. She drives an average of 55 miles each hour for 3.
    11·2 answers
  • Evaluate 5/7÷1/7<br> I need help on bye
    10·2 answers
  • T
    9·1 answer
  • Solve the two-step equation. 3 4 (x) − 1. 72 = −6. 82 1. The first step is to on both sides. 2. The second step is to on both si
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!