mtzhugo04 mtzhugo04

03-04-2020
Mathematics

contestada

A rectangle has a height of 7 and a width of 2x² –3. Expression should be expanded

14x^2 -21

Respuesta :

nktselepov nktselepov

03-04-2020

[tex]width: 2x^2-3\\height:7\\S=7(2x^2-3)\\S=14x^2-21[/tex]

Answer Link

Otras preguntas

Herbaceous stems grow thicker as a result of cell division in the

What is the speed of light through a substance with index of refraction of 1.22? 3.66 × 10^8 m/s 3.00 × 10^8 m/s 2.01 × 10^8 m/s 2.46 × 10^8 m/s

A chemist needs 90 milliliters of a 25% solution but has only 16% and 43% solutions available

A 4-ft vertical post casts a 20-in shadow at the same time a nearby cell phone tower casts a 120-ft shadow. How tall is the cell phone tower? The cell phone

Sarah lost her job at the bank because the economy is in a________. This layoff is an example of __________ unemployment. First blank- boom, expansion, or reces

What are the two types of powers given to the governments under the u.s. constitution?

abby is touring china for 4 days the car rental is $38,15 per day.plus 12 1/2 cent per mile abby drives 380.5 mile how much she have pay

in what other situations was this policy employed

What might happen if there were no checks and balances built in to the Constitution?

Terance galloped 20 kilometers in 40 minutes. Then he trotted 6 kilometers in 120 minutes. By how much did his first rate exceed his second rate?