How do I do question 2?

Mathematics

2 answers:

Sveta_85 [38]3 years ago

6 0

so the right answer is of option C

Look at the attached picture

Hope it will be helpful to you

Good luck on your assignment

~pragya

hichkok12 [17]3 years ago

4 0

Answer:

(x-3) (x+4)

Step-by-step explanation:

2 /(x-3) + 7/( x^2+x-12)

Factor

2 /(x-3) + 7/(x-3)(x+4)

The common denominator is (x-3) (x+4)

You might be interested in

A bat and a ball cost one dollar and ten cents in total. The bat costs a dollar more than the ball. How much does the ball cost?

Marrrta [24]

Answer:10 cents

Step-by-step explanation:you said that the bat cost dollar,so it means that the ball have to cost ten cents

3 0

3 years ago

Which is the equation for the line perpendicular to y = –5/3 x + 11 1/3 and containing P(–2, 3)?

kati45 [8]

Okay, to answer this question,
Perpendicular lines have slopes that are inverse of one another and with opposite signs so,
If a line has a slope of m= -2 than a perpendicular line will have slope m=1/2
If a line has a slope of m= -3/4 than a perpendicular line will have slope m=4/3 If a line has a slope of m= 6 than a perpendicular line will have slope m=-1/6

So, just find the slope of your line, using it, get the slope of the line that will be perpendicular and then just get the equation for a line that has that slope and passes through point (-2,3) using: y - y1 = m(x - x1)
I hope I helped you with my answer

7 0

3 years ago

Kianna and three friends went out to dinner together. The total bill was $58.49. If they each agreed to pay an equal share of th

jonny [76]

Answer: $15.00 per person.
______________________________
Explanation:
______________________________
Given that there are "4 people" (that is, "Kianna and three friends");
____________________________________________________
and a total of "$58.49" ; to be divided equally among 4 (four) people;
______________________________
we are asked to estimate the amount that EACH person will pay.
______________________________
For an ESTIMATE, $58.49 is ABOUT $60.00; or "60 dollars". ;

and (60 dollars) / 4 = 15 dollars {$15; or $15.00}.

60/4 = 15; or 60/4 = (60÷2)/(4÷2) = 30/2 = 15.
________________________________________________

3 0

3 years ago

What is the area of a circle with a radius of 21 feet?

lidiya [134]

Answer:

Area is about 1520.53

Step-by-step explanation:

$A=\pi r^{2}$