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
marusya05 [52]
3 years ago
9

What is 90% of 20????

Mathematics
2 answers:
BARSIC [14]3 years ago
8 0

Answer:

18

Step-by-step explanation:

Hello there. This problem can be easily solved by setting up a ratio.

This would be as follows

\frac{90percent}{100}  x  \frac{x}{20 }

after solving for x we find that 90% of 20 should be 18.

Hope this helps!

pickupchik [31]3 years ago
6 0

Answer:

18

Step-by-step explanation:

Multiply 20 by 0.90 (that is 90%)

18 is the answer

Hope this helps :)

You might be interested in
coach increase the number of sit-ups in PE from 40 to 55 by what percent did Coach change the number of sit-ups required
konstantin123 [22]

I think is like 1.375

6 0
3 years ago
Read 2 more answers
What is this expression in simplest form?
gayaneshka [121]

Answer:

A. 1÷(X+1) (x-2)

some steps are directly

tag me in brainlist if you like it

8 0
2 years ago
Guidelines for a wheelchair ramp suggest that the ratio of the rise to the run be no greater than 1:12.design a wheelchair ramp
OLEGan [10]
I have no idea tbh. I will try to find how to do it and help you!
4 0
3 years ago
Nadia has £5 to buy pencils and rulers. Pencils are 8p each. Rulers are 30p each. She says “I will buy 15 pencils. Then I will b
guapka [62]

Answer:

Total pencils: 17

Total rulers: 15

Step-by-step explanation:

"I will buy 15 pencils."

15 * 8p = £1.20

15 pencils

"Then I will buy as many rulers as possible."

£5 - £1.20 = £3.80

£3.80/30p = 12 remainder 20p

12 rulers

"With my change, I will buy more pencils.”

20p/8p = 2 remainder 4 p

2 pencils

Total pencils: 17

Total rulers: 15

3 0
3 years ago
Fruit -o- Rama sells dried pineapple for $0.25 per ounce.Mags spent a total of $2.65 on pineapple. How many ounces did she buy?
Andrews [41]

The answer is 10.6 oz.

2.65 / 0.25 = 10.6

Hope this helps! If so, please mark brainliest!

4 0
3 years ago
Read 2 more answers
Other questions:
  • Directions: Drag each tile to the correct box.
    6·2 answers
  • Which of the following lists is ordered from least to greatest?
    6·1 answer
  • Graph the line that represents a proportional relationship between y and x where the unit rate of change of y with respect to x
    11·1 answer
  • Which expression is equivalent to the given expression? Assume the denominator does not equal zero.
    8·2 answers
  • What is the probability of the next elk caught in the park being unmarked? Write the probability as a fraction, a decimal number
    7·2 answers
  • A. 3x – 1=7<br> B.3r = 8<br> 1) How can we get Equation B from Equation A? help
    15·1 answer
  • Click on pictures for question and graph
    8·2 answers
  • There are more swimmers under 30 years old than there are age 50 and above.
    11·2 answers
  • Evaluate each expression.<br> a) 3 + x for x = 1/2 b) 3 -- x for x = -2 c) 3x for x =1/4
    14·1 answer
  • Evaluate the expression,<br> 52
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!