3 years ago

100 POINTS PLEASE HELP ASAP!!!!

Mathematics

2 answers:

ollegr [7]3 years ago

5 0

Answer:

20m, 20m,20 m and 22m = 82 m 4x+2=82

Step-by-step explanation:

equation 4x +2 =82

x +x+x+(x+2) =82

4x+2=82

4x=80

x=20

stira [4]3 years ago

3 0

Answer:

Your correct answer is 20

Step-by-step explanation:

Hope it helped! Please mark brainliest :)

You might be interested in

The scatter plot below shows the relationship between drop height and speed of a roller

PtichkaEL [24]

Answer:

b = 32.575

Step-by-step explanation:

The y-intercept is 32.575.

7 0

3 years ago

Please, I need help with this!!!

svlad2 [7]

Answer:

The midpoint is (-1,-1)

This is in quadrant III

Step-by-step explanation:

The x coordinate of the midpoint is

(-4+2)/2 = -2/2 = -1

The y coordinate of the midpoint is

(1+-3)/2 = -2/2 = -1

The midpoint is (-1,-1)

The quadrant with both negative points is quadrant III

8 0

3 years ago

Read 2 more answers

he width and length of a rectangle (in feet)are consecutive odd integers. If the length is increased by 5 feet, the area of the

Ivanshal [37]

The original area of the rectangle is $35ft^{2}$

<u>Explanation:</u>

width = x

length = x + 2

area of the rectangle = x (x+2)

length = x + 2 + 5 = x+7

$60 = (x+7) (x)\\60=x^{2} + 7x\\x^{2} + 7x - 60 =0\\$

Solving this equation, we get

x =5ft

So, original width = 5ft

original length = 5+2ft = 7ft

Thus, original area of the rectangle = 5 X 7ft = $35ft^{2}$

Therefore, the original area of the rectangle is $35ft^{2}$

3 0

3 years ago

PLEASE HELP RIGHT AWAY!!!!

jeyben [28]

Answer:

I,R,I,I,R,I,R,R,I,R,I,R,I,I,R,R,I,I,I,I

Step-by-step explanation:

5 0

3 years ago

Sylvia walked 34 mi east from her house to the bank. Then she walked 13 mi west to a gift shop. From the gift shop, she walke

Oduvanchick [21]

I'm thinking it is a mile from her house

5 0

3 years ago