Hep last !

circle a has center of (5, −2) and a radius of 7, and circle b has a center of (7, −8) and a radius of 35. what steps will show that circle a is similar to circle b? (5 points)

rotate circle a 90° counterclockwise about the center.
translate circle a using the rule (x − 2, y + 6).
reflect circle a over the y-axis.
dilate circle a by a scale factor of 5.

is it d?

What is 20+(5 x 2/5 )+ 3 show your work

Convert 2000 swiss francs to dutch guilders

Trent wants to buy 2 packs of trading cards for 3 dollars each. the trading card packs that trent normally buys tend to come in packs of 6, 10, 12, or 15 cards. after selecting 2 packs, trent found that the first pack of cards cost 25 cents per card, and the second pack cost 30 cents per card. trent uses this information to write the equations below in order to compare c, the number of cards in each pack.