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PIT_PIT [208]
3 years ago
6

How many terms are in the following expression: 7x + 3y – 5 + 2x + 11

Mathematics
2 answers:
zepelin [54]3 years ago
6 0
There are 3 terms. Because if you simplify it, 7x and 2x would be 9x.. and -5+11 would be 6 so there would be (9x+3y+6) left. so 3 terms
inn [45]3 years ago
5 0

Answer:

Its 2 terms

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

So the formula there is to find the Perimeter of the rectangle, so we are going to use it!

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Step-by-step explanation:

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Greeley [361]

Answer:

Option A. The volume of the sphere is multiplied by 1/343.

Step-by-step explanation:

The volume of a sphere can be obtained by the following formula:

V = 4/3πr^3

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V1 = 4/3πr^3 = (4πr^3)/3

Now, if we multiply the radius by 1/7, then the new volume (V2) of the sphere will be:

V2 = 4/3 x π x (1/7r)^3

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Now we determine the ratio of V2 : V1 as shown below:

V2/V1 = (4πr^3)/1029 ÷ (4πr^3)/3

V2/V1 = (4πr^3)/1029 × 3/(4πr^3)

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