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
ratelena [41]
3 years ago
12

How can you solve 25% of 44 both mentally and with pencil and paper?

Mathematics
1 answer:
STALIN [3.7K]3 years ago
3 0

Answer:

<u>Solving it mentally</u> :-

It says 25% × 44. When we have a percent, change it to decimal and solve which would be easy to do it mentally.

25% = 0.25

0.25 × 44 = 11 *Answer is bolded.*

<u>Solving it on paper</u> :-

I have attached a picture of me doing it on paper.

Hope this helps, thank you :) !!

You might be interested in
What are the solutions to 2(x-6)2 = 50 ?
yuradex [85]

Answer:

2(x-6)=50

x-6=50/2

x-6=25

x=31

4 0
3 years ago
Read 2 more answers
The old building at the back of the school is badly in need of repair. the company Hsa and the executive are planning to renovat
lisabon 2012 [21]

Answer:

a. If the area of the tiles is greater than or equal to the area of all the rooms.

b. 24

c. 360

Step-by-step explanation:

a. Explain how you would estimate whether Ted has enough tiles to cover all the kitchen floors in the entire apartment building?

Ted would have enough tiles if the  area of the tiles is greater than or equal to the area of all the rooms. Since we have 500 one meter square tiles, we have 500 m² of tiles.

Since the rooms are 6 m long and 4 m wide, the area of each room is 6 m × 4 m = 24 m². Since there are 15 rooms, the area of all the rooms is 15 × 24 m² = 360 m².

Since the area of the tiles = 500 m² is greater than the area of the rooms = 360 m², Ted would have enough tiles to cover all kitchen floors in the entire apartment building.

b. How many tiles, each measuring 1 square meter, are needed to cover one room floor?

Since the area of each room floor is 24 m² and the area of each tile is 1 m², so the number of  1 square meter tiles needed to cover each floor is n = area of floor/area of tile = 24 m²/1 m² = 24.

c. How many tiles are needed to cover all the floors in the entire building?

Since 24 tiles are needed to cover each floor and there are 15 rooms in the building, we would require 24 tiles/room × 15 rooms/building = 360 tiles.

So we require 360 tiles.

4 0
3 years ago
What are the zeros of f(x) = x2 + 3x - 10?
Zielflug [23.3K]

Answer:

(x+5) (x-2)

SO  -5 and 2 option A

Step-by-step explanation:

factor it. and set equal to zero.

6 0
3 years ago
I did 12 squared + 16 squared = 400 and then I did √400 = 20 so y = 20. Is this answer correct?
Nuetrik [128]
Yes its correct you did well :)
3 0
3 years ago
-18 = 5v+7 simplify your answer as much as possible what is the solve for v
Pie

Answer:

v = - 5

Step-by-step explanation:

Given

- 18 = 5v + 7 ( subtract 7 from both sides )

- 25 = 5v ( divide both sides by 5 )

- 5 = v

5 0
3 years ago
Read 2 more answers
Other questions:
  • Estimate the quotient 358 divided by3
    9·1 answer
  • Use the given circumference to approximate the surface area of the spherical object. Round the answer to the nearest square cent
    11·1 answer
  • A box of chocolate includes 24 chocolate pieces. If 1/4 of the chocolates contains nuts, how many chocolates do not contain nuts
    9·2 answers
  • 32 is 40% of what number?<br><br><br><br> Enter your answer in the box.
    9·2 answers
  • 90,80,12 what's the range
    14·1 answer
  • The ratio of meatballs to the total number of toppings on a pizza is 2:5. Can this be thought of as a fraction?
    15·2 answers
  • Please help ASAP 40 pts
    5·2 answers
  • emily soccor team can eat 10 1/2 pizzas in 7 minutes how many pizzas per minute can emilys soccor team eat
    15·1 answer
  • A number from 1 to 25 is chosen at random what is probability of choosing a factor of 10 , an even number or a 7, a smaller numb
    8·1 answer
  • Use this table to find how much tax you need to pay on a taxable income of 40,000
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!