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2 years ago

BONUS QUESTION: Earn up to 2 bonus points for this question.

Mathematics

1 answer:

svlad2 [7]2 years ago

8 0

Answer: I would say try and use your 150 stars you’ll save more money for that day and earn more stars.

Step-by-step explanation:Hope this helps!

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What is the probability of randomly picking an ace of hearts from a standard deck of playing cards? assume there are no jokers i

Alisiya [41]

1/52, as there is only 1 ace of hearts in a standard deck (no jokers) of 52 cards.

4 0

2 years ago

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Montoya Construction needs to borrow $375,000 to build a road to install utilities in a small subdivision. It borrows the funds

MissTica

Step 1

Given;

$\begin{gathered} \text{Principal(p)= \$375000} \\ \text{First rate = 8\%=}\frac{8}{100}=0.08 \\ \text{Second rate = 20\%= }\frac{20}{100}=0.2 \\ \text{Time}=\frac{90}{365}=\frac{18}{73} \end{gathered}$

Required; To find the difference in interest between the two periods.

Step 2

State the formula for simple interest

$A=P(1+rt)$

Step 3

Find the interest when the rate is 8%

$\begin{gathered} A=375000(1+(0.08\times\frac{18}{73}) \\ A=375000(1+\frac{36}{1825}) \\ A=\text{\$}382397.26 \end{gathered}$

Therefore the interest is given as;

$A-P=382397.26-375000=\text{\$}7397.26$

Step 4

Find the interest in 1980 with a 20% rate

$\begin{gathered} A=375000(1+(0.2\times\frac{18}{73}) \\ A=\text{\$}393493.15 \end{gathered}$

The interest is given as;

$A-p=393493.15-375000=\text{\$}18493.15\text{ }$

Step 5

Find the difference in interest between the two rates.

$\text{\$}18493.15-\text{\$}7397.26=\text{\$}11095.89$

Hence, the difference in interest between the two rates = $11095.89

4 0

1 year ago

A submersible vessel at an elevation of -75 feet to 5 times that elevation what is the vessel’s new elevation

liubo4ka [24]

Answer:

375 ft

Step-by-step explanation:

you just multiply it times 5

6 0

3 years ago

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What is the relationship of the line 3x - y = 5 to the line 6x - 2y = -7?

Marta_Voda [28]

Answer:

Parallel

Step-by-step explanation:

in a Standard from equation, Ax+By=C

slope=-A/B

The slope of first line is -3/-1=3

The slope of second line is -6/-2=3

Same slopes but different C values mean they r parallel.

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3 years ago

In a woodworking class, you need to make five triangles out of plywood. Each triangle has a height of 6 inches and a base of 14

Bogdan [553]

Answer:5 * (1/2 * 6 * 14)= x

Step-by-step explanation: :D

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3 years ago