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3 years ago

14

A rectangular picture frame has the dimensions shown in

2 answers:

Ber [7]3 years ago

7 0

The perimeter of the frame would be 86

Colt1911 [192]3 years ago

5 0

Answer:

86

Step-by-step explanation:

86

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(05.05 HC)The four points (-2,5), (-2,-1). (6,-1), and (3,5) are the vertices of a polygon. What is the area, in square units, o

Dafna11 [192]

Answer:

Step-by-step explanation:

D

3 0

3 years ago

If three quarters of a number decreased by twenty is equal to eighty two, what is that number?

Studentka2010 [4]

A number is :

$x$

_________________________________

Three quarters of it means :

$\frac{3}{4}x \\$

_________________________________

Decrease by 20 means :

$\frac{3}{4}x - 20 \\$

_________________________________

Equals to 82 means :

$\frac{3}{4}x - 20 = 82 \\$

_________________________________

What is that number ?

x asked so we must solve the above equation for x.

Let's do it....

$\frac{3}{4}x - 20 = 82 \\$

Plus sides 20

$\frac{3}{4}x = 82 + 20 \\$

$\frac{3}{4}x = 102 \\$

Multiply sides by 4

$3x = 102 \times 4$

Divided sides by 3

$x = \frac{102 \times 4}{3} \\$

$x = \frac{102}{3} \times 4 \\$

Simplify

$x = 34 \times 4$

$x = 136$

So that number is 136 .

_________________________________

And we're done.

Thanks for watching buddy good luck.

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5 0

3 years ago

What number am i thinking of?<br> a. 21<br> b. 9<br> c. 69<br> d. 7

icang [17]

Your thinking of the number 69

6 0

3 years ago

A frame is marked down by 22 percent from an original price of $14.50. What is the new price?

nydimaria [60]

Answer:

$11.31

Step-by-step explanation:

$14.50x .22= 3.19

$14.50- 3.19= 11.31

3 0

3 years ago

Read 2 more answers

PLEASE HELP!! ILL MARK YOU BRAINLIEST IF YOU ANSWER THE FASTEST AND CORRECTLY :) 10 POINTS

Ostrovityanka [42]

Answer:

Here is yours.

But next time, pls give it a try,bro!

Good luck!

3 0

3 years ago