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
masha68 [24]
4 years ago
8

Which fractions are equivalent to 40%?

Mathematics
2 answers:
Svetllana [295]4 years ago
5 0

All of them except 8/100 because it results 0.08 or 8%.

The rest:

2/5 = 0.4 = 40%

8/20 = 0.4 = 40%

4/10 = 0.4 = 40%

16/40 = 0.4 = 40%

melamori03 [73]4 years ago
4 0
40% = 40/100

8/100 doesn’t equal to 40 because it’s already over 100

2/5 x 20 = 40/100

8/20 x 5 = 40/100

4/10 x 10 = 40/100

16/40 divide by 2 = 1/5 x 20 = 20/100

So your answers are 2/5, 8/20 and 4/10
You might be interested in
Select all the correct graphs.<br> Which graphs are the graphs of even functions?
natali 33 [55]

Answer:

I think it the first one is

7 0
2 years ago
The temperature was 68 F .Later that day the temperature was 82 F .How much does the temperature need to rise or fall to return
ruslelena [56]
The answer is A because 82-14=68.
4 0
3 years ago
A snail crawled of a centimeter in 2 minutes. At that rate, how far could the snail crawl in 1
vekshin1

Answer:30 centimeters in 1 minute

8 0
3 years ago
Celinda thought of 89.5 in parts, 80 + 9 + 0.5, and divided each part: 80 ÷ 10 = 8; 9 ÷ 10 = or 0.9; 0.5 ÷ 10 = 0.05. Then she a
Arlecino [84]

Answer:

Dividing each part into 10 and then summing the results up, is equivalent to dividing 89.5 into 10.  

Step-by-step explanation:

This example refers to the Distributive Property of the division, which is valid when the dividend is decomposed.

A simple example could be: 400 ÷ 10 = (200 ÷ 10) + (200 ÷ 10)

In the exposed example we know that 89.5 = 80 + 9 + 0.5.

  • <u>Option 1</u>

(80/10) + (9/10) + (0.5/10) =

8 + 0.9 + 0.05=

8.95

  • <u>Option 2</u>

89.5/10 = 8.95

     

8 0
3 years ago
What is the equation of the line perpendicular to the line y=3x+2 and passing through the point (3, -4)
aleksklad [387]

Answer:

<h2>D: y= -(1/3)x -3</h2>

Step-by-step explanation:

(3, -4)=(x,y)\\y=3x+2\\\\m_1 =3\\In\: perpendicular\: line ;\\\\m_2 = \frac{-1}{m_1} \\m_2 = \frac{-1}{3} \\m_2 = -1/3\\\\Substitute \:new\:values\:into\: ;y=mx+b\\\\-4 = -\frac{1}{3} (3) + b\\-4 = -1 +b\\-4+1 =b\\-3 =b\\Substitute \:new\:values\:into\: ;y=mx+b\\y =-\frac{1}{3}x -3

5 0
4 years ago
Other questions:
  • A boy has color blindness and has trouble distinguishing blue and green. There are 75 blue pens and 25 green pens mixed together
    13·1 answer
  • Samantha sends her son, Barry, to a preschool center on certain days. The cost of preschool is $45 per day along with a fixed mo
    14·1 answer
  • 1. Find f '(−4), if f(x) = (5x2 + 6x)(3x2 + 7). Round your answer to the nearest integer. Use the hyphen symbol, -, for negative
    10·1 answer
  • Helppppp pleaseeeeeeeeee​
    14·1 answer
  • <img src="https://tex.z-dn.net/?f=13%20%5Ctimes%206" id="TexFormula1" title="13 \times 6" alt="13 \times 6" align="absmiddle" cl
    5·2 answers
  • 1890s was rounded to the nearest 10 what is the upper bound ​
    13·1 answer
  • a student earns $11.75 per hour for gardening. if she worked 21 hours this month, then how much did she earn? ​
    9·2 answers
  • Which is the equation of the line that passes through the point (-5, -2)
    5·1 answer
  • 17.3152 to the nearest hundredth=
    7·1 answer
  • From a functionalist view point, the U.S. economic system would be seriously strained if we completely eliminated poverty level
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!