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3 years ago

If the school supply kit reqularly cost 25 how much does it cost in dollars after the 20 discount

Mathematics

1 answer:

Anna007 [38]3 years ago

5 0

Answer: $20

Step-by-step explanation:

20% of 25 is 5

You can figure that out by writing 20/100 (percents are out of 100)

Simplified 20/100 would be 1/5

so we are finding 1/5 of 25

1/5 x 25/1 = 25/5 or 5

So the discount is $5

$25 - $5 is $20

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How much fruit punk will each kid get if 4 kids share 6/7 of a gallon of fruit punch? Show your work. Which answer is correct?

Assoli18 [71]

Divide the 6/7 of a gallon by 4

(6/7) ÷ 4
flip and multiply
(6/7) × (1/4) = 6/28
simplify
6/28 = 3/14 gallon for each kid

4 0

4 years ago

Read 2 more answers

Lizzie bought 0.8 kg of pears at €1.90 per kilogram and 1.4 kg of apples. The total cost €4.46. What was the price per kilogram

scoundrel [369]

Answer:

The the cost of 1 kg apples = € 2.1

Step-by-step explanation:

The amount of pears bought by Lizzie = 0.8 kg

The amount of apple bought by Lizzie = 1.4 kg

Total amount paid = €4.46

Now, the cost of 1 kg pears = €1.90 per kg

So, the cost of 0.8 kg pears = 0.8 x (1.90) = €1.52

Now, let the cost of 1 kg apples = € m

So, the cost of 1.4 kg apples = 1.4 x ( € m) = 1.4 m

So, the total amount = Cost of Apples + Cost of Pears

⇒ €4.46 = €1.52 + 1.4 m

or, 1.4 m = 4.46 - 1.52 = 2.94

⇒ m = 2.94/1.4 = 2.1

or, m = 2.1

Hence, the the cost of 1 kg apples = € 2.1

7 0

4 years ago

Has one of your eyelash wishes ever came true?

lesantik [10]

Nope never made one

3 0

3 years ago

Read 2 more answers

Gary ate 41/50 of his candy bar. What percent of the candy bar did Gary eat?

Anton [14]

The answer is 0.82 so he eat 82 percent of the candy bar

3 0

3 years ago

Solve :- Ques 5 ) (a) .

svp [43]

Answer:

Hey There!

Let's solve...

We have

$\angle \: odb = \angle \: cao \\ \\ \angle \: dbo = \angle \: aco \\ \\$

Using AA Criterion of Similarity we have

$\triangle \: obd \: - \triangle \: oac \\ \\$

This implies that

$\frac{od}{ob} = \frac{oa}{oc} \to \frac{6}{3 + 2 } \: or \: \frac{6}{5} = \frac{oa}{oc} \\ \\ \to \: oa = \frac{6}{5} oc$

Now,

$ab = ao - bo \\ \\ = \frac{6}{5}oc - bo = \frac{6}{5}(od - oc) \\ - bo \\ \\ = \frac{6}{5}(6 + 4cm) - 5cm \\ \\ = 7cm$

Note:Every letters should be in capital, i don't have any option here so i can't do.

<h2>I hope it is helpful to you...</h2><h3>Cheers!_________</h3>

5 0

3 years ago