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3 years ago

The picture shows square JKLM and the dimension of rectangle RSTU.

Mathematics

2 answers:

finlep [7]3 years ago

8 0

<span>If the perimeters of these two quadrilaterals are equivalent, what is the length of</span>

alexandr402 [8]3 years ago

8 0

RSTU=7+5+7+5 so the perimeter is 24.

JKLM is a square so all the sides are the same---- the perimeter is 24... so JK=6

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Will took a nap for 2 hours and 40 minutes. If he woke up at 5:05 what time was it when he started his nap

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Crystal wants to add the fractions 1/16 and 3/18 what is the lowest common denominator of the two fractions?

zhenek [66]

Answer:

288

Step-by-step explanation:

First, simplify the fraction 3/18 to 1/6, this will help a lot. Then, you just, find the LCM, and you can list out the mutliples to help you

6, 12, 18, 24, 39, 36, 42, 48, 54, 60

16, 32, 48, 64, 80

It would be easiest to do 48

But that's not exactly what the question is asking

It's asking the LCM of 1/16 and 3/18

I wanted to show you the other way so you would be able to think of it in a different way which would be easier

You would just list out the multiples again.

18, 36, 54, 72, 90, 108, 126, 135, 153, 171, 189

16, 32, 48, 64, 80, 96, 112, 130, 146, 162, 178, 194

Ok, I give up on that

Let's just do 16*18 which is 288.

288 is your LCM

Sometimes multiplying is easier and other times listing it out is easier.

I hope this helped

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3 years ago

Write 5.24 in expanded form

Katarina [22]

This is how you write 5.24 in expanded form 5+0.2+0.04

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4 years ago

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Question #1 - A new housing development offers homes with a mortgage of $222,000 for 25 years at an annual interest of 8%. Find

sladkih [1.3K]

Answer:

monthly mortgage payment is $1713.42 per month

so amount financed = $19,000

Step-by-step explanation:

given data

principal = $222,000

time = 25 year

annual interest rate = 8%

purchased = $23,750

down payment = 20%

to find out

monthly mortgage payment and amount financed

solution

first we get here monthly mortgage payment that is express a s

monthly mortgage payment = principal × $\frac{r(1+r)^{t}}{(1+r)^t -1}$ ....................1

here r is rate per month = $\frac{0.08}{12}$ and t is time = 12 × 25 = 300 months

so put here value we get

monthly mortgage payment = principal × $\frac{r(1+r)^{t}}{(1+r)^t -1}$

monthly mortgage payment = 222000 × $\frac{\frac{0.08}{12}(1+\frac{0.08}{12})^{300}}{(1+\frac{0.08}{12})^300 -1}$

monthly mortgage payment = $1713.432007

monthly mortgage payment is $1713.42 per month

and

we know 20% is down payment

so financed is = 100 - 20 = 80%

amount financed will be

amount financed = 80% × $23750

so amount financed = $19,000

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4 years ago