Simplify the following expressions: 4) (금) (놓) 3 2 a) b) (x-13 (x+2)" (X + 2)* X-1)-3 4 .X p2x+ 94-2 f) 3(x+1) - 2x - (x+2) 2) Calculate : a) (-2)* b) -(2*) e) 273 f) 10%. of 125 F) -27 3) (-27)* 3) A quantity increases by 5% each year for three 3) 125%. of 10 c) - 3? h) 5%. of 2350 How years. growth, p, over the three much is the combined percentage year periad?

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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please answer the questions 2h,2j, and #3 on the image attached with work shown, thanks! 

Simplify the following expressions:
a)
b) (K-1) ( X+ 2)"
(X + 2)* X-1)-3
4
לX 2
(두) () (P
P2x + 있-2
f) 3(x+1) - 2x - (x+2)
2) Calculate:
e) 273
F) -27%
g) (-27)$
3) A quantity increases by 5% each jear for three years. How
much is the combired percentage growth, p, over the three
a) (-2)*
b) -(2³)
f) 10%. of 125
3) 1257. of Jo
h) 5% of 2350
c)
- 3?
year period?
Transcribed Image Text:Simplify the following expressions: a) b) (K-1) ( X+ 2)" (X + 2)* X-1)-3 4 לX 2 (두) () (P P2x + 있-2 f) 3(x+1) - 2x - (x+2) 2) Calculate: e) 273 F) -27% g) (-27)$ 3) A quantity increases by 5% each jear for three years. How much is the combired percentage growth, p, over the three a) (-2)* b) -(2³) f) 10%. of 125 3) 1257. of Jo h) 5% of 2350 c) - 3? year period?
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