Simplify.
3/3-n - n/n-3

Answers

Answer 1

Answer: $(3)/(3-n)- (n)/(n-3)= (3)/(3-n)-(- (n)/(3-n))= (3)/(3-n)+(n)/(3-n)= (3+n)/(3-n)$

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URGENT!!!!! I NEED HELP AYUDA
HELP PLEASE, I don’t understand:(!
Sixty percent of Company A’s employees are considered top performers. Fifty five percent of Company A’s employees are in a rigorous training program. Assuming these two statements are true are most of Company A’s employees in the rigorous training program considered top performers?
What is the length of segment LP?
The doubling time of a city's population is 13 years. How long does it take for the population to quadruple.

13.4 ___13.40

A : >
B : <
C : =

Answers

13.4 = 13.40

This is because the 0 at the end is a trailing decimal, and so when testing for inequalities, you can simply disregard it.

You are meeting with four other people. If each person shakes hands once with each other person, how many handshakes are given

Answers

10. imagine each person as the poits of a pentagon. from there, connect each point with each other. the connections between each point(person) should be 10.

NVM it is DFind the surface area of the cylinder with a radius of 9 inches and a height of 11 inches in terms of pi
a) 198 pi in^2
b) 234 pi in^2
c) 846 pi in^2
d) 360 pi in^2

Answers

T.S.A of a cylinder = 2 $\pi$ r² + 2 $\pi$ rh
=2(9)² $\pi$ + 2(9)(11) $\pi$
= 162 $\pi$ + 198 $\pi$
= 160 $\pi$ in²

And yes the Answer is D. 360 $\pi$ in²

At 8:00 am, a building casts a shadow 75 feet long. The angle where the ray from the sun met the ground is 50°. How tall is the building?

Answers

the angle of elevation of shadow from building is 50 degrees
tan 50=height of building/length of shadow=h/75
h=75tan50=75(1.192)=89.38 feet
the height of the building is 89.38 feet

Ozzie is 6 years older than McKenzie. Theo is Ozzie's dad and is 3 times older than McKenzie. Ozzie is 8 years old. How old is Theo?

Answers

Answer:

If Ozzie is 8 and 6 years older than McKenzie, then McKenzie is 2 years old. So if Theo is 3 times older than McKenzie, then Theo is 6 years old.

Final answer:

Theo's age is calculated by multiplying McKenzie's age by 3. Given that McKenzie is 2 years old (Ozzie's age minus 6), so Theo is 6 years old.

Explanation:

The problem requires the application of basic arithmetic operations, specifically addition and multiplication, to solve an age problem. We know that Ozzie is 8 years old. Since Ozzie is 6 years older than McKenzie, we subtract 6 from Ozzie's age to get McKenzie's age, which is 2. Theo is 3 times older than McKenzie. Thus, to get Theo's age, we multiply McKenzie's age (2) by 3, which results in 6 years old.