2 years ago

A certain number is subtracted from 20.the result multiplied by 3 is equal to 45. What is the number?

Mathematics

1 answer:

Bess [88]2 years ago

6 0

I believe the answer is 35.

Explanation:

If you divide 45 by 3, you get 15. 20 + 15 = 35, hence the answer.

You might be interested in

2 25 divided by 11 10 in fraction

koban [17]

Answer:

$\frac{4}{55}$

Step-by-step explanation:

$\frac{2}{25} \div \frac{11}{10}$

$\frac{2}{25} \times \frac{10}{11}$

$\frac{2}{5} \times \frac{2}{11} = \frac{2 \times 2}{5 \times 11}$

$\frac{4}{5 \times 11}$

$= \frac{4}{55}$

4 0

3 years ago

Read 2 more answers

Sharon borrowed $750 at 12% for one year. She paid a $20 processing fee. How much will she pay in interest?

Hunter-Best [27]

Answer:

$90

Step-by-step explanation:

The principal amount in the loan taken by Sharon is $750 . Note hat the $20 processing fee is a one time cost and is not included in the interest calculation.

Annual Rate of interest offered to Sharon is 12%

Time interval for the loan transaction is 1 year.

So the interest for 1 year is given by \[Principal * Rate * Year /100\]

\[750 * 12 * 1 /100\] = $90

So, Sharon will have to pay $90 as interest for the loan amount $750 borrowed for one year at the rate 12%.

8 0

3 years ago

Can someone please help me with this question?

scoundrel [369]

90% Because you he’s been getting 85 and higher

5 0

4 years ago

What is f(x)= 13,500 (times) 0.89^4?

SOVA2 [1]

Solution : 8470.202535

7 0

3 years ago

46n=350 what does n stand for?

bogdanovich [222]

Answer:

7.6

7.61

Step-by-step explanation:

7.608695652

4 0

3 years ago