2 years ago

The length of a rectangle is 3 meters more then the width the perimeter of ractangle is 26 meters

Mathematics

1 answer:

Fudgin [204]2 years ago

5 0

Answer:

Step-by-step explanation:

Let's say the width is x. If the length is 3 meters more than the width, the the length is x+3.

A rectangle has 4 sides. 2 widths and 2 lengths. If the perimeter is 26 meters, you can plug in your expressions for the width and the length to solve for x.

2(x+3) +2(x)=26

2x+6+2x=26

4x+6=26

4x=20

x=5.

If x=5, that means that your with is 5 meters, and your length is 8 meters (5+3)

You might be interested in

PLS HELP I NEED IT FOR MY TEST. I WILL GIVE BRAINLIEST.

CaHeK987 [17]

Wouldn’t the number of bison decrease??

8 0

2 years ago

Trevor tutors French for $12 an hour and scoops ice cream for $8 an hour. He is going to work 20 hours this week. At least how m

PilotLPTM [1.2K]

Answer:

Step-by-step explanation:

Let M = total amount of money earned

M = 12x+8y

To make more than $190, the equation is:

190<12x+8y

Since Trevor is going to scoop ice cream for 20 hours, the equation is:

190<12x+8(20), which simplifies to 190<12x+160.

Isolate x to find the amount of hours that Trevor needs to tutor.

190-160<12x

30<12x

30/12<x

2.5<x

Trevor must tutor for more than 2.5 hours to make more than $190.

4 0

3 years ago

Read 2 more answers

Please help me! I'll give brainiest again!

mel-nik [20]

Answer:

48 cubic units.

Step-by-step Explanation:

$x=4$

$3$ random cubic units

$5$ tower-stacked cubic units

$6$ x $x$

$x^2= 4$ x $4$

4 0

2 years ago

Read 2 more answers

Triangle ABC maps to triangle A′B′C′ by a 90∘ rotation counterclockwise about the origin.

Tresset [83]

The answer is 90 units hope this helps

7 0

3 years ago

Which is the equation of a line that has a slope of <br> and passes through point (–3, –1)?

Leno4ka [110]

There's no slope, so it's impossible to answer your question. I'm sorry.

3 0

3 years ago