isabelsmith93 isabelsmith93

21-08-2020
Mathematics

contestada

The length of a rectangle is 10, and the width is x - 2. If the area of the rectangle is 80sq cm, find
the dimensions.

Respuesta :

21-08-2020

Answer:

Length = 10 cm

Width = 10-2 = 8 cm

Step-by-step explanation:

Area formula (L)(W)

80 = 10(x-2)

80 = 10x - 20

Add 20 to both side

100 = 10x

x= 10

Length = 10 cm

Width = 10-2 = 8 cm

Answer Link

Otras preguntas

List all the steps to solve 27x = 148.5

Compensatory damages replace what was lost because of what the breaching party did and for this reason are often said to make the person whole.

Suppose the U.S. imposes a very low tariff rate on the first 10,000 tons of bananas imported into the country, but that any bananas above that threshold are sub

Simplity 9(2.6x + 5y + 5.6x)

How was the creation of money handled under the Articles of Confederation?

A cylindrical can is to be made to hold 1 L (1000 cm3 ) of oil. Find the dimensions of the radius and height that will minimize the cost of the metal to manufac

Charlie works for a moving company. He can easily tell the difference in weight between two small boxes but cannot detect any difference at all between the weig

In an inelastic collision a 2.5 kg ball moving at 7.5 m/s is caught by a 70kg man while the man is standing on ice. What is the velocity of the ball and the man

Salma made $253 for 11 hours of work. At the same rate, how much would she make for 17 hours of work?

Which of the following are true about Public Key Encryption? a. It requires all senders and receivers to have their own public key and their own private key b