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2 years ago

Write an expression thar can ve used to sgiw the total cost,C, of all tickets

Mathematics

1 answer:

k0ka [10]2 years ago

8 0

The answer is A

Hope this helps!!

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A blood bank needs 6 people to help with a blood drive. 13 people have volunteered. Find how many different groups of 6 can be f

Ghella [55]

Answer:

the answer is two groups. six times two is 12, 12 is one less than 13 but six cannot go into one

8 0

3 years ago

Read 2 more answers

HELP NOW IS THIS CORRECT

Arisa [49]

Yes this question is correct

4 0

3 years ago

A sphere has a radius of 11 feet. A second sphere has a radius of 8 feet. what is the difference of the volume of thespheres

Veronika [31]

The difference between the volume of the spheres is 3428.88 cubic feet

Explanation:

Given that one sphere has a radius of 11 feet.

A second sphere has a radius of 8 feet.

Volume of the 1st sphere:

The formula to determine the volume of the sphere is given by

$V=\frac{4}{3} \pi r^3$

Volume of the 1st sphere is given by

$V=\frac{4}{3}(3.14)(11)^3$

$V=\frac{4}{3}(3.14)(1331)$

$V=\frac{16717.36}{3}$

$V=5572.45$

The volume of the 1st sphere is 5572.45 cubic feet.

Volume of the 2nd sphere:

Volume of the 2nd sphere is given by

$V=\frac{4}{3}(3.14)(8)^3$

$V=\frac{4}{3}(3.14)(512)$

$V=\frac{6430.72}{3}$

$V=2143.57$

The volume of the 2nd sphere is 2143.57 cubic feet.

Difference between the volume of the two spheres:

Difference = Volume of the 1st sphere - Volume of the 2nd sphere

= 5572.45 - 2143.57

Difference = 3428.88 cubic feet.

Hence, the difference between the volume of the spheres is 3428.88 cubic feet.

7 0

3 years ago

zoey made 6 3/4 of fruit for a picnic. at the picnic, they ate 1/3 of the fruit sala. how much fruit salad did they eat?

ira [324]

1/3 of 6 3/4....." of " means multiply....turn mixed number to improper fraction
1/3 * 27/4 = 27/12 = 2 1/4 <==

5 0

3 years ago

What percent of 111 is 94?

konstantin123 [22]

Answer:

I’d say 84.68%

3 0

2 years ago