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zzz [600]
2 years ago
11

Evaluate: x(y – 5) for x = 2 and y = 7

Mathematics
1 answer:
KATRIN_1 [288]2 years ago
4 0

Answer:

4

Step-by-step explanation:

2(7-5)=4

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Answer: it will take 7 years for the value of the account to reach $49,300

Step-by-step explanation:

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From the information given,

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Therefore,

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8 0
3 years ago
The wavelength of red light in a spectrum is about 0.0000007 meters. Which
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Answer:

0.0000007

And if we count the number of zeros before the number 7, we can rewrite the number like this:

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Step-by-step explanation:

For this case we have the following number given:

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3 years ago
3.2 Q19<br>Find and interpret f(40)
disa [49]
For (a), f(40) = 0.77(40)^3-878(40)+37764=51,924.

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3 years ago
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