3 years ago

Please help me with this math quiz.

Mathematics

1 answer:

Ulleksa [173]3 years ago

7 0

Answer:

A=0.62

B= $\frac{7}{9}$

C= $\frac{10}{9}$

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Look at image. reflection across the x-axis

REY [17]

Answer:

H stays G -2,-4 F -5,-3 are the new points

Step-by-step explanation:

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3 years ago

Felipe borrowed $8000 at a rate of 16.5%, compounded monthly. Assuming he makes no payments, how much will he owe after 7 years?

Gelneren [198K]

Answer:

$25,193.17

Explanation:

Given:

• Principal Felipe borrowed, P=$8000

• Annual Interest Rate, r=16.5%=0.165

• Compounding Period, k=12 (Monthly)

• Time, t=7 years

We want to determine how much he will owe after 7 years.

In order to carry out this calculation, use the compound interest formula below:

$A(t)=P\mleft(1+\frac{r}{k}\mright)^{tk}$

Substitute the values defined above:

$A(t)=8000\mleft(1+\frac{0.165}{12}\mright)^{12\times7}$

Finally, simplify and round to the nearest cent.

$\begin{gathered} A(t)=8000(1+0.01375)^{84} \\ =8000(1.01375)^{84} \\ =\$25,193.17 \end{gathered}$

After 7 years, Felipe will owe $25,193.17.

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1 year ago

Help me with my problems<br><br>(sorry if the text is small)

Amiraneli [1.4K]

#1 is x3
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3 years ago

An airplane is sighted at the same time by two

tiny-mole [99]

I got 2.2

Step-by-step explanation:

I probably did the math wrong but i did my best and i hope this helped even a little!

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2 years ago

31 gallons of gas cost $82.15. What is the unit rate for 1 gallon of gas ?

alexgriva [62]

Divide total price by gallons:

82.15 / 31 = 2.65 for 1 gallon

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3 years ago