Ask question

Ask question

All categories

3 years ago

15

Sue has 18 CDs and 30 DVDs. He wants to place them onto the greatest number of shelves so that each shelf has the same number of

CDs and the same number of DVDs. How many shelves will he use?

1 answer:

frez [133]3 years ago

8 0

Cds 3 dvds 5

Sue will use 6 shelves with 3 cds on each and 5 dvds on each.

You might be interested in

What is the steps for Discount

Inga [223]

1.) Divide the percentage discount by 100 to convert it into decimal. For example, if a shop offers a 40 per cent discount, divide 40 by 100 to get 0,4.

2.) Multiply the decimal number by the original price to find the discount percentage. For example,if the original price is $120, 120 is multiplied by 0,4 to find the discount which is $48.

3.) <span>Subtract the discounted amount to the original price to find the actual price with the discount subtracted. For example, subtract $48 to $120 to find that the price with the discount is $72.</span>

3 0

3 years ago

The Human Resources manager at a company records the length

luda_lava [24]

Answer:

the correct answer is 0.84

give brainliest plzzz

6 0

3 years ago

A tour bus travels 2,160 miles in 36 hours. What is the average distance the bus travels in one hour?

Marysya12 [62]

60 miles in 1 hour (divide the miles by the hours)

5 0

2 years ago

54 + 81 = 9(6 +_) I need the help to answer my question

Otrada [13]

Answer:

9

Step-by-step explanation:

54+81=9(6+9)

9 times 9 equals 81

7 0

3 years ago

Read 2 more answers

Find the distance between the complex numbers. z1 = 9 - 9i z2 = 10 - 9i

steposvetlana [31]

Answer:

The distance between the two given complex numbers = 9

Step-by-step explanation:

<u><em>Explanation</em></u>:-

<u><em>Step(i):</em></u>-

Given Z₁ = 9 - 9 i and Z₂ = 10 -9 i

Let A and B represent complex numbers Z₁ and Z₂ respectively on the argand plane

⇒ A = Z₁ = x₁ +i y₁ = 9 - 9 i and

B = Z₂ = x₂+ i y₂ = 10 -9 i

Let (x₁ , y₁) = ( 9, -9)

(x₂, y₂) = (10, -9)

<u>Step(ii)</u>:-

<em>The distance between the two points are </em>

A B = $\sqrt{(x_{2} - x_{1})^{2}+(y_{2} - y_{1})^{2} }$

A B = $\sqrt{(10 - 1)^{2}+(-9 - (-9))^{2} }$

AB = $\sqrt{(9)^{2} +(-9+9)^{2} }$

<em> AB = √81 = 9</em>

<u><em>Conclusion:-</em></u>

The distance between the two given complex numbers = 9

<u><em></em></u>

3 0

3 years ago