lacie15 lacie15

01-04-2020
Mathematics

contestada

7. A rectangle has an area of 45m2
and a width of 9m. In meters,
what is the sum of the length
and width of the rectangle?

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

01-04-2020

Answer:

14 meters

Step-by-step explanation:

The area of a rectangle is given by

A = l*w

45 = l*9

Divide each side by 9

45/9 = 9l/9

5 =l

We want the sum of the length and width

w+l = 9+5 =14

Answer Link

Otras preguntas

What is the GCF of 80x3 and 30yx2??? (The 3and2 are exponets)

The most commonly spoken language in the Fertile Crescent around the time of Jesus was

How does the saguaro cactus take advantage of rare, brief rainfall?

what is this number in word form 3,152,308,726

How do I solve c/4d divided by 3/8d

Explain the connection, or relationship between a protagonist and an antagonist.

a square photo-display board is made up of 60 rows of 60 photos each.The area of each square photo is 4 square inches.How long is each side of the display board

What is the molecular formula of a compound made of 25.9% N and 74.1% O? a. NO b. NO₂ c. N₂O d. N₂O₅ e. N₂O4₄ It would be great if you could add a few words

How do you work this problem?

Explain why a mixed number is not in the set of intergers or whole numbers