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2 years ago

11r-12r I need help because I don’t know what to do

1 answer:

3 0

R is the variable in front of the constants 11 and 12. Since they are the same kind of number, take the constants and subract 12 from 11, giving you -1. Take r and place it in front of the constant, which gives you -1r or simply -r

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What is the total amount and the amount of interest earned on $6,500 at 6% for 25 years?

Deffense [45]

Here's the equation for one year:
0.06(6500) + 6500
But because it is 25 years:
25(0.06(6500)) + 6500
1.5(6500) + 6500
We can make it simpler:
2.5(6500)
The total amount is $16350

3 0

2 years ago

What is the fraction that is equal to 0.534

Mandarinka [93]

Answer:

267/500

Step-by-step explanation:

0.534 = 534 / 1000

Simplify to 267/500

3 0

3 years ago

Read 2 more answers

PQ=20,RS=20 and the measure of ARC PT= 35 Find the measure of arc RS

Oksi-84 [34.3K]

If RS arc is = to the RS central angle then the RS arc would be 20 degrees, but if the RS is on the Circumference then the RS arc would be 40.

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2 years ago

Which property states that for all real numbers, a, b and c, if a = b and b = c, then a = c

mixer [17]

That would be the transitive property

6 0

2 years ago

What is the perimeter of the figure to the right if x = 1?

o-na [289]

Answer:

perimeter = 26

Step-by-step explanation:

<u>perimeter of a rectangle = 2L + 2W</u>

where:

L = 5x² - 2

W = 7 + 3x

Let x = 1

find: Perimeter

-----------------------------------------------

substitute values into the formula:

P = 2(5 * 1² - 2) + 2(7 + 3 * 1)

P = 2(3) + 2(10)

P = 6 + 20

P = 26

therefore,

the perimeter = 26

5 0

2 years ago