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bonufazy [111]
3 years ago
14

I have no idea how to do this can someone please answer it.

Mathematics
1 answer:
harkovskaia [24]3 years ago
3 0

Answer:

a_{10} = 2.5(10 - 1) + 3

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A freezer has a volume of 54 ft.³ it has a length of 6 feet and a height of 3 feet what is the length of the width of the freeze
gogolik [260]
Ok so let’s see we have L and H but we don’t have the W so to find it we start by multiplying the numbers we do have which is L and H so 6x3=18 know that we did that we tasked the volume number which is 54 and we divide that by 18 so 54➗18 = 3 so our width is 3

Hope this helped :)
3 0
2 years ago
Please Helpp! The picture posted is the question I have . TIA
OleMash [197]

The equation for volume of a sphere is:

Volume = 4/3 * PI * r^3

r is the radius = 1 inch

Volume is given as 4 cubic inches per second increase.

Given: dv/dt = 4 cubic inches per second.

Need to find dr/dt

Formula for volume of a sphere is: V = 4/3 * π * r^3

so now we have:

4 in^3 = 4 * π *1^2

Divide both sides by 4 * π *1^2

4 in^3 / 4π = 1/π inch per second.

The answer is 1/π inch per second ( exact answer)

or as a decimal: 0.3183 ( round as needed).

4 0
3 years ago
Classify the following is rational or irrational(a) √45​
marshall27 [118]

The numbers that can be expressed in the form of a fraction are called rational numbers. While that numbers that cannot be expressed in the form of a fraction are called irrational numbers.

\sqrt{45} =\sqrt{3 \times 3 \times 5}

\sqrt{45} =3\sqrt{5}

3\sqrt{5} is an irrational number, it cannot be expressed in the form of a fraction.

3 0
3 years ago
Cameron's book log shoes he reads total of 4\1/4 hours last month how many minutes is that
Romashka-Z-Leto [24]
260 minutes. 4 times 60 = 240 + 20 minutes i s the quarter
8 0
3 years ago
Read 2 more answers
What are three names for 3.09
mixas84 [53]

Answer:

1.Three and Nine Hundredths    2. 3 9/100      3. 390%

Step-by-step explanation:


7 0
3 years ago
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