2 years ago

6 ice cream cones cost $10. How much will 9 cost?

Mathematics

1 answer:

jek_recluse [69]2 years ago

8 0

Answer:

15 dollars

Step-by-step explanation:

We can write a ratio to solve

6 cones 9 cones

------------ = --------------

10 dollars x dollars

Using cross products

6*x = 10 *9

6x = 90

Divide each side by 6

6x/6 = 90/6

x = 15

You might be interested in

Brandon has a box 9.5 inches tall, 3.8 inches wide , and 4.2 inches long how many square inches of wrapping paper does he need t

Flauer [41]

The answer to your question is 151.6200 hope I helped

7 0

2 years ago

Each sister in the Johnson family owns one of these fish tanks. Each tank is shaped like a rectangular prism. They want to combi

Vilka [71]

Answer:

B.)536 $cm^{3}$

Step-by-step explanation:

Find the volume of all the fish tanks.

Green fish tank...

4 x 9 x 6 = 216

Brownish fish tank...

4 x 4 x 8 = 128

Orange Fish tank...

6 x 4 x 8 = 192

Since we are COMBINING the fish tanks, we add the volumes.

216 + 128 + 192 = 536

536 $cm^{3}$

Hope this helped! Please mark as brainlies! Thanks!

7 0

2 years ago

A family of 6 is going to the fair. They have a coupon for $2.50 off each ticket. If they pay $96 for all their tickets, and eac

vredina [299]

Answer:

6x=46.50

Step-by-step explanation:

7 0

1 year ago

Read 2 more answers

Antonio is buying a stereo, speakers, and amplifiers for his car audio system. He is choosing among 4 models of

Greeley [361]

Answer:

3 kinds of amplifiers

Step-by-step explanation:

4 0

3 years ago

Read 3 more answers

What property is (C+2+0=c+2

frosja888 [35]

Answer:

Communitive Property of Addition

Step-by-step explanation:

Example of Comunitive Property of Multiplecation:

a+b = b+a

6 0

2 years ago