2 years ago

The length of a rectangle is 1 more than twice its width. The rectangle has an area of 210 m2.

Mathematics

1 answer:

docker41 [41]2 years ago

7 0

Answer:

length = 2w + 1

Step-by-step explanation:

width = w

length = 2w + 1

area: 2w^2 + w = 210

w = 10.

Width = 10m

length = 21m

You might be interested in

PLEASE HELP ILL GIVE 50 POINTS AND I WILL MARK BRAINLIEST

kherson [118]

See attached picture for the answers:

4 0

2 years ago

Read 2 more answers

Write two integers with different signs that have a sum of -25.

Scilla [17]

Answer:

-25+0

-30+5

-15-10

-20-5

3 0

3 years ago

Attila the Hun was a ruler of the Hunnic Empire. The Romans feared him greatly until his death since he made quite a habit of in

Bas_tet [7]

The inequality would be x > 453 because any year after he died would be more than the year he died.
Also, if it helps, I think of inequalities as an alligator's mouth, trying to eat the bigger quantity.
Hope this helps!

8 0

2 years ago

If x is 12% of 180, then what is the value of 7x ?

GuDViN [60]

Answer:

7uby-step explanation:

8 0

2 years ago

Which are the side lengths of a right triangle? Check all that apply. 3, 14, and StartRoot 205 EndRoot 6, 11, and StartRoot 158

Irina-Kira [14]

It A, C, and E on edge 2020

4 0

2 years ago

Read 2 more answers