Mellyk6aexad0 Mellyk6aexad0

13-04-2016
Mathematics

contestada

Perform the indicated operation. (2u 2 - 7) ÷ (u + 3)
A. 2u - 6 R -11

B. 2u - 6 R 11

C. 2u + 6 R 11

Respuesta :

penfila11Pen penfila11Pen

13-04-2016

(2u² - 7) ÷ (u + 3)

2u² + 0u - 7 ÷ u + 3
2u - 6
u + 3 I 2u² + 0u - 7
- 2u² + 6u
0 - 6u - 7
+ - 6u - 18
0 + 11

Answer is: B. 2u - 6 R 11

Answer Link

Otras preguntas

Sectional rivalries leading up to the Civil War centered on what 3 issues?

The length of a rectangle is 3 times the length of a smaller rectangle. The 2 rectangles have the same width. The area of the smaller rectangle is A square unit

A patient is to receive 1.5 grams (g) of an antibiotic in 3 equal does. If tablets available are 250 milligrams (mg), how many tablets should the patient tak

A car averages 27 miles per gallon. If gas costs $4.04 per gallon, which of the following is closest to how much the gas would cost for this car to travel 2,727

I don't understand how to get 50000 ohms, please can someone help? I would have just left my answer at 25,000 ohms!

How do I solve b^2-5b-24=0

If r = 9, b = 5, and g = −6, what does (r + b − g)(b + g) equal? F. −20 G. 0−8 H. 0 8 J. 19 K. 20

How many irrational numbers are there between 1 and 6 ? F. 1 G. 3 H. 4 J. 10 K. Infinitely many

What is the degree measure of the acute angle formed by the hands of a 12-hour clock that reads exactly 1 o’clock? A. 15° B. 30° C. 45° D. 60° E. 72°

factor completely w^4-2401