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
Tresset [83]
3 years ago
13

Forty percent of what number is 144? (A)360 (B) 57.6 (C)72 (D)5760

Mathematics
2 answers:
ale4655 [162]3 years ago
4 0

Answer:

(A) 360

Step-by-step explanation:

360*.40=144

ziro4ka [17]3 years ago
4 0

Answer:

360

Step-by-step explanation:

This can be done in more than one way, but i like the simpler way, so i will show you that. The simplest way to do this is to simplify the equation into a simpler way to do it. If you have 40%, that's hard to get to 100%, so divide it by 4. You will get 36, and that is now 10% of the unknown number. Then just multiply 36 by 10 and you get 360, which is your final number.

Hope this helped, please mark brainliest i need to feed my family ^_^

You might be interested in
Which percentage of weight was lost if a patient weighed 102 kg and is currently 96 kg?
galina1969 [7]

Answer:

Step-by-step explanation:

you have to make a box like this:

║ ---------- ║------------ ║     label one side percent and the other amount

║   x%     ║    96 kg  ║

║ _    _   _║_____ _║   Now if the patient originally weighed 102 kg which

║100%    ║    120 kg ║    is 100% place the numbers in the bottom box.

║ _  _  _  ║ _   _   _ ║     and if the patient currently weighs 96 kg then let

 Percent     Amount       percentage of the weight lost be x. Now cross multiply.  You should get 100*96=120*x. Simplify that to get 9600=120x, now divide by 120 on both sides and you get 80 so x= 80. But the problem isn't done yet. Now you have to subtract 80% from 100% to find the weight lost, because 80% is the percentage of the current weight. after you have subtracted you get 20

20% of the original weight was lost.

4 0
3 years ago
What is a correct name for the angle shown?​
Elena L [17]

Answer:

angle s is the correct name for the angle

3 0
3 years ago
Someone please help me, I’m doing a final right now, and this question so confusing.
Sauron [17]

Answer:

C and D

Step-by-step explanation:

C: (2,0)

D: (0,4)

4 0
3 years ago
Read 2 more answers
Help! I don’t know if I’m right
iragen [17]

Answer:

B

Step-by-step explanation:

when dividing powers, you just subtract them so in this case subtract 6-4 which will be 2. so your answer is 11².

3 0
3 years ago
Read 2 more answers
Sari packs 2 mugs into a gift box she has 4 colors of mugs to choose from red white green blue how many combinations of two diff
choli [55]
10 different combinations
6 0
3 years ago
Read 2 more answers
Other questions:
  • If the null space of a 4 x 9 matrix is 5-dimensional, what is the dimension of the column space of the matrix? Explain your answ
    8·1 answer
  • 1.17-0.07a+(-3.92a) please help asap
    13·1 answer
  • Solve the equation in the image
    13·2 answers
  • What is the length of a square if the square has a perimeter of 60 inches
    10·2 answers
  • What value of x is the solution to 2.5x =8?
    7·1 answer
  • Which of the following expressions also
    5·1 answer
  • How do you rewrite 2/3 divided by 1/6 using a common denominator
    10·1 answer
  • 5. James had 1 2/3 liters of soda left on Sunday. He drank 4/5 of one of the point
    12·2 answers
  • Luisa sells stuffed animals she sells a stuffed elephant for 34.90 and the sales tax is 6% of the sales tax about how much is th
    15·1 answer
  • Please help me thanks​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!