MATHEMATICS MIDDLE SCHOOL

Magarite wants to take a trip to Japan in 8 years. She knows she will need about $42000. How much should she deposit into an account now that pays 3.5% interest compounded daily, in order to meet her goal? Round to the nearest dollar. A.$1026 B.$1706 C.$3781 D.$3174

Answers

Answer 1
Answer:

Answer:

The Principal amount which Magarite should deposit in her account is $ 3174  , Option D

Step-by-step explanation:

Given as :

The amount need for Japan trip = $ 42000

Let the principal amount deposited in account = $ P

The rate of interest = 3.5 % compounded daily

The time period  = 8 years

From compounded method

Amount = Principal ×

or, $ 42000 = $ P  ×

Or,  $ 42000 = $ P  ×

or , $ 42000 = $ P  × 1.323110

∴   P = $

i.e P = $ 31,743.392 ≈ $ 3174

Hence The Principal amount which Magarite should deposit in her account is $ 3174  ,  Answer  option D


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Earl needs to fill juice cups for his little brother's birthday party. There are 25 juice cups and each juice cup holds 12 fluid ounces. The juice comes in 1-gallon bottles. How many 1-gallon bottles of juice will Earl need to purchase? (1 quart = 32 fluid ounces, 1 gallon = 4 quarts) 1 bottle.
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Answers

Earl will require 2 bottles (approx.).

We have Earl who needs to fill juice cups. There are 25 juice cups and each juice cup holds 12 fluid ounces. The juice comes in 1-gallon bottles.

We have to determine how many 1 - gallon bottles are required.

If you require ' x liters ' of water to 10 cups, then how much liters of water is required to fill 1000 cups?

Now -

x liters of water can fill -  10 cups

1 cup requires - liters of water

1000 cups will need -   = 100

According to question, we have -

Amount of juice required to fill 1 cup - 12 fluid ounce.

Number of juice cups = 25

Amount of juice in 1 bottle = 1 gallon

Now -

1 gallon = 4 quarts

1 quart = 32 fluid ounces

Therefore -

1 gallon = 4 x 32 = 128 fluid ounces

Total amount of juice required to fill 25 cups = 12 x 25 = 300 fluid ounces.

1 gallon = 128 ounces

1 ounce = gallon

300 fluid ounces = = 2.34 = 2 bottles (approx.)

Hence, Earl will require 2 bottles (approx.)

To solve more questions on unit conversions , visit the link below -

brainly.com/question/8829652

#SPJ2

First, we need to know how many fluid ounces hold the 25 juice cups; for that, you have to multiply 25 by 12

25*12=300 fluid ounces

if 1 quart = .................. 32 fluid ounces
    x quarts = ...............300 fluid ounces

x= 300*1/32= 9.375 quarts

if 1 gallon =............... 4 quarts
    y gallons = ............9.375 quarts

y = 9.375*1/4 = 2.34375 gallons

You know that 1 gallon = 1 bottle but if you order just 2-gallon bottles you remain with the rest of 0.34375. In order to fill the juice cups, you need to order 3-gallon bottles even if you remain with the rest of juice.

The right answer is C. 3 bottles
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Answers

The area of the sector will be given by:
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Answers

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Answers

Step-by-step explanation:

First, we should focus on their records and percents.

Shaka: 30%, -15 points.

Ajani: 40% +35 points.

When we subtract 35 and -15, we get the difference of 50.

We know 10% is 50 point difference, 20% is 100 point difference, 30% is 150 point difference, etc.

But that's not correct.

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Since 30% is -15 points, we subtract 50 for 20%, then another 50 for 10%.

Our Correct work is:

0% = -0, 10% = -115, 20% = -65, (30% = -15, 40% = 35.)

- We are correct.

Then, since we are correct, we keep going.

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Therefore, the Maximum Point is 335 points.

Best of Luck to you!

If you have any questions, feel free to comment below.

Merry Christmas and have a Happy New Year!

Thank You!

Read more on Brainly.com - brainly.com/question/14270303#readmore

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Answers

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I think it is C, that is my best guess, but hope I helped :)
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