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AleksandrR
6 days ago
14

One-eight of class graduated with a A average, 1/2 got a B, and the rest of the class had a C average. In a class of 800, how ma

ny had C average?
Mathematics
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Lola needs to sign 96 invitations. Using a stopwatch that measures time to tenths of a second, it takes Lola 5.3 seconds to sign
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Response:

I think the answer is 8.48 seconds

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Bettina spent $75 on 5 shirts that each cost the same price. three of the shirts were red. which expression represents the total
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The correct answer is C. The expression 75/5 × 1/3 is the correct choice.
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The city planning committee wants one tree planted every 20 ft along Dayton Ave. if the perimeter of the plot of land is 234 ft
lawyer [12517]

Answer: It’s two trees

Step-by-step explanation:

Given that the city plants a tree every 20 feet along Dayton Avenue, we first need to establish the length of the side that faces Dayton Avenue.

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Consequently, the side next to Dayton Avenue measures

114\div2=57 feet.

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max invests $6000 in a savings account for 3 years. the account pays compound interest at a rate of 1.5% per year for the first
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The compound interest formula can be expressed as:

A=P(1+I)^n\\\\P-Principal \\A-amount\\i-compound \ interest \ rate

Starting with a Principal amount of $6000 and applying an interest rate of 1.5% for the first two years:

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We calculate compound interest A_2 for one year at rate i, resulting in $6311.16:

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Thus, the interest rate for the third year is 2.1%

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2 months ago
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