3 years ago

A rectangle has a height of 5 and a width of 4x^2-2x-6

Mathematics

1 answer:

koban [17]3 years ago

5 0

Answer:

$= 20 {x}^{2} - 10x - 30$

Step-by-step explanation:

$5(4 {x}^{2} - 2x - 6) \\area = 20 {x}^{2} - 10x - 30$

You might be interested in

one number is 4 more than another number. if 4 times the smaller number is decreased by twice the larger number. the result is 1

soldier1979 [14.2K]

x and x+4 are the numbers

3x=2(x+4)

3x=2x+8

3x-2x=8

x=8

x+4=12

3 0

3 years ago

8 9 13. Jenny bought kg of berries from the market and another 3 kg of berries from a fruit stall. How much berries did she buy

PtichkaEL [24]

Answer:

she bought 5 berries in total

Step-by-step explanation:

3+2=5

8 0

3 years ago

Read 2 more answers

Describe four different subsets of a real numbers.

Vadim26 [7]

Answer:

Step-by-step explanation:

Natral whole rational irrational

7 0

3 years ago

Simplify the linear expression by subtracting,

mr Goodwill [35]

The answer is x = 1.5

8 0

3 years ago

60% is equal to what fraction in simplest form?

e-lub [12.9K]

Answer:

3/5

Step-by-step explanation:

60 percent is the fraction 60/100 and simplifyping that by ten is 6/10

6/10 divided by two is 3/5

5 0

3 years ago