mylenahicks mylenahicks

02-03-2022
Mathematics

contestada

If C = t - 5 and B = t^2 + 2, find an expression that equals 2C + 2B in standard
form.

Respuesta :

Аноним Аноним

02-03-2022

Answer:

t² + t - 3 = 0

Step-by-step explanation:

C = t - 5

B = t² - 2

2C + 2B

= 2(t - 5) + 2(t² + 2)

= 2t - 10 + 2t² + 4

= 2t² + 2t - 6

=> t² + t - 3 = 0

Answer Link

Otras preguntas

why don't trees grow in the sea or rivers

Meter is: a) A dance competition b) A musical instrument c) A device that handles the tempo of a song

In Lee's Surrender what happened that lead to the surrender

What advice do you have for your teachers as they prepare for the next group of students?

Brainliest if you answer this correctly in DETAIL. More than 3 sentences long, please. What could be a problem with using just one or two primary sources to stu

The diagram shows three steps in the carbon cycle. The Carbon Cycle Which two phrases best summarize the events taking place in Step 2? A. Cellular respiration

1/3 x 1/2 x 1/4 = V.

4. Name 5, of the top 10 cities with the most HIV/AIDS cases in NJ, that are located within 15 miles of Elizabeth?

What is greater 4.58 or 4.563

2. Which of the following is true of liquids? * AThey take on the shape of their container. b.Their shape does not change. C.Their particles are widely spread o