All categories

2 years ago

97.94 is 83% of what number?

Mathematics

1 answer:

Aleksandr [31]2 years ago

7 0

Answer:

97.94 is 83% of 118

Step-by-step explanation:

Let the missing number be x

97.94=83% of x

I.e, 97.94=83/100 × x

97.94=83x/100

Cross multipy 97.94/1=83x/100

We have, 97.94 × 100 = 83x × 1

9794=83x

Divide both sides by 83 to make x the subject of the formula.

9794/83=83x/83

118=x

You might be interested in

You start at 1, 4. You move left five units and down seven units. where do you end?

ololo11 [35]

-4,3 i think that’s the answer

6 0

2 years ago

Read 2 more answers

What's the area of this square?

Natasha_Volkova [10]

12 multiplied by 12 equals 144.

6 0

3 years ago

Read 2 more answers

Which expression could be used to represent each bag?

KIM [24]

Answer:12 in each bag

Step-by-step explanation:

7 are in each bag she puts stichers in the rest and there are 3 left so 7 plus 7 plus 7 equals 21 57-21 equals 36 36 divided by three is 12

5 0

2 years ago

Helphelphelphelphelp

Anna11 [10]

Answer:

A. 220 feet

B. 220 feet

C. 5 rolls of ribbon

Step-by-step explanation:

Given.

Number of box $= 80$

We need $2\frac{3}{4}$ feet of ribbon for each box wrapping.

Each roll of ribbons is 50 feet.

Estimated value of ribbon for 80 boxes.

= Number of box $\times$ ribbon for each box

$= 80\times 2\frac{3}{4}\\$

$= 80\times \frac{11}{4}$

$= 20\times 11$

$= 220 feet$

The estimated number of feet of ribbon for 80 boxes is 220 feet.

B. Exact the number of feet of ribbon for 80 boxes is 220 feet.

Number of rolls for wrapping 80 large boxes.

Each roll of ribbon is 50 feet and we are required 220 feet of ribbons.

rolls of ribbon = total required ribbon divided by how much feet in rolls.

rolls of ribbons = $\frac{220}{50}$

rolls of ribbons = $4.4$

Therefore, the total required rolls for 220 feet of ribbons is 5

7 0

2 years ago

Find the 10th term of the arithmetic sequence in which 12 and d = 9.1.

dezoksy [38]

Answer:

The 10th term=93.9

Step-by-step explanation:

$a_{10} =12+(n-1)9.1\\ = 93.9$

6 0

2 years ago