The area of a square is 100 cm2. What is the perimeter?

O

A. 25 cm

O

B. 40 cm

O

c.

10 cm

OD. 50 cm

Graph the circle x2 + y2 - 4x - 10y + 20 = 0.

Barbara is learning to speak a foreign language. She already knows 16 words in the foreign language. Her goal is to know a total of 100 words. Over the summer, she will learn 4 new words each day. Part A.

The function f (x) = 2x and g (c) = f (x+k). If k=-5, what can be concluded about the graph of g (x)

Nate borrowed $62,000 at 9.4% interest per year if he owed a total of $910.90 in when he repaid the loan how many days do they keep the money for

Simplify: - 5 1/4 - (-7 1/2)

Steven has a bag of 20 pieces of candy. Four are bubble gum, 4 are chocolates, 4 are fruit chews, and the rest are peppermints. If he randomly draws one piece of candy what is the probability that it will be chocolate? A. 0.1 B. 0.2 C. 0.25 D. 0.4

What is 3.75 dollars rounded to the nearest dollar

Erica had 6 coins in her coin collection. she goes to a coin show and buys some coins. how many dose she have now?

Raul has 4 identical baseballcards of his favorite player. According to his monthly price guide, the change in value of one of the cards from the previous month was - 0.12. What was the combined change in value of the 4 cards?

Which set of ordered pairs does NOT represent y as a function of x? A) { (1, 2), (1, 3), (1, 1) } B) { (1, 1), (2, 2), (-2, 3) } C) { (1, 2), (2, 3), (3, 3) } D). { (1, 1), (2, 1), (3, 1) }