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Butoxors [25]
3 years ago
11

Plzzzzzz help meee!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Mathematics
1 answer:
irina1246 [14]3 years ago
4 0
Use the expression to find the answer. Substitute the information you have been given. 

1.5t + 20
= 1.5(5) + 20
= 7.5 +20
= 27.5 cm

5 days from today, the plant will have a height of 27.5
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Answer:

1

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Tina wants to save money for school. Tina invests $400 in an account that pays an interest rate of 7.5%.
Over [174]
Here's the given:
P=$400
i=7.5%
A=$8500

The formula used for this problem is:
A = P(1+i)^t

Manipulating the equation to arrive at t, we have:
t = ln(A/P) / ln(1+i)

Plugging in values:
t = ln($8500/$400) / ln(1+0.075)
<span>t = 42.26 years</span>
7 0
3 years ago
Item 7 You run for 2 hours at a speed no faster than 6.3 miles per hour.Question 1 Write an inequality that represents the possi
aalyn [17]
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Answer: x≤12.6 mi
3 0
4 years ago
Explain and correct the error made by a student who simplified this expression.
blagie [28]

Answer:

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4 0
4 years ago
Describe a scenario for 1/2 ÷ 3
Sholpan [36]
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5 0
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