3 years ago

0.5ab-0.3bc +2.4cd; 1.2bc + 0.2cd -3.3de; 8.6ab-1.4cd +17de

Mathematics

1 answer:

Marina86 [1]3 years ago

7 0

Sorry i dont speak spanish.

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Lowest to greatest 8.508 8.58 7.5 7.058

Radda [10]

7.058, 7.5, 8.508, 8.58

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3 years ago

Read 2 more answers

2m^2+12 m = 3? ^ = exponents

Fed [463]

M should equal 4. Because 2^2 does equal 4

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3 years ago

You are planning to invest $500 in a savings account and are deciding between two options. Account #1 earns 2.9% annual interest

kati45 [8]

Answer:

Option 1 has a return of about $899.13

Option 2 has a return of $582.46

Option 1 is better

Step-by-step explanation:

This is the work $500\cdot\left(e^{1.029}-1\right)$ = $899.13 shown which plugged into desmos gets that result. For the second equation i just did it like 500*1.031= until i got the answer of 582.456278117 or rounded to $582.46

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3 years ago

Write an equation for the sentence: Three times the sum of x and y is identical to five times x.

Oxana [17]

Answer:

3(x+y) = 5x

Step-by-step explanation:

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3 years ago

An art museum had 275,760 visitors last year. The museum was open every day of the year except for 5 holidays. Hoe many visitors

Natalija [7]

If we're assuming a 365-day year, then you simply subtract the five holidays from 365, giving us 360, then divide the number of visitors by that answer.

$\frac{275,260}{360}$ ≈765 visitors per day on average

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3 years ago