1. If the value of b is 7, then what is the value of expression - 35^2 + 25 = ?

A. - 122

B. 17

C. 172

D. 122

2. Simplify (x^2 + 16) (x^2 - 16) = ?

A. x^4 - 256

B. x^4 - 32

C. x^4 + 32

D. x^4 + 256

Kelly is reading an 858-page book. During the past 6 days she has read 468 pages. At this rate, how many more days will it take her to complete

Which problem can be solved using this inequality? 3x - 7 2 20

Find the circum center of a triangle whose vertices are (-2, - 1), (-1, 6) and (2, 7).

Luis bought stock at $75.40. The next day, the price increased $19.25. The new price changed by - 5 3/4% the following day. What was the final stock price, rounded to the nearest cent? Is your answer reasonable?

X-7y=3 8x+7y=6 9x = ?

Angle A and angle B are supplementary angles. If m angle A = (5x+2) and m angle B = (8x+9), then find the measure of angle B

What is an equation that equals 5

2x + (20-y) x=6. y = 17

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Write the fraction 4/10 as a money amount