4 years ago

100 is 20% of what number?

Mathematics

1 answer:

Rus_ich [418]4 years ago

8 0

Answer:

500

20%=100

100%= 5×100=500 (cause 100 is 20%, and in 100% is five 20% so...)

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according to survey conducted by the texas free press,125 out of 500 people do nat have internet access at their homes.what perc

Bond [772]

Answer:

25%

Step-by-step explanation:

125:500

divide by 5 to make 500 into 100

25:100

convert to percent

25%

3 0

2 years ago

Which could be the value of the third side of a triangle with sides 3 and 4? A. 3 B. 7 C. 12 D. 20

LiRa [457]

Answer:

Step-by-step explanation:

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3 years ago

The fairy tale spectacular is coming to town. Admission to the fair costs $42.50 and each ride costs $.65. You have $60 to spend

galina1969 [7]

Part A: 42.50+0.65x<60

Part B: You can enjoy maximum 26 rides at the fairy tale spectacular.

Step-by-step explanation:

Given,

Admission cost to fair = $42.50

Cost of each ride = $0.65

Amount you can spend = $60

Let,

x be the number of rides you can take.

Admission fair + Cost of each ride*number of rides < Amount you can spend

Part A: write an inequality that represents this situation.

42.50+0.65x<60

Part B: solve the inequality to determine the maximum number of rides you can enjoy at the fairy tale spectacular.

$42.50+0.65x$

Dividing both sides by 0.65

$\frac{0.65x}{0.65}$

Rounding off to nearest whole number;

x<27

Less than 27 means, you cannot take 27 rides, therefore,

You can enjoy maximum 26 rides at the fairy tale spectacular.

Keywords: inequality, division

Learn more about inequalities at:

#LearnwithBrainly

7 0

3 years ago

John wants to buy a new bike that cost 337 and he already has saved 103. Estimate to find about how much more John needs to save

Ede4ka [16]

We can round numbers to estimate.

337 is approximately 340.
103 is approximately 100.

340 - 100 = 240

John needs to save around $240 more in order to be able to afford the bike.

Hope this helps!

8 0

3 years ago

3. Simplify the following<br>a)[(116)3 x 114]x 1212

Fiesta28 [93]

Answer:

48082464 is the answer

Step-by-step explanation:

=[(116)3×114] × 1212

=[348×114] × 1212

=39672 × 1212

=48082464 is the answer

hope it will help :)

7 0

3 years ago

Read 2 more answers