Ms. ari buys and sells diamonds. she has a diamond that weighs 1.825 carats. what id the weight of ms. ari's diamonds rounded to the nearest hundredth?

a. 1.8 carats
b. 1.82 carats
c. 1.83 carats
d. 1.9 carats

Multiply. −2x(6 x 4 −7 x 2 +x−5) express the answer in standard form. enter your answer in the box.

How far is x from 5 on a number line?

Avery’s piggy bank has 300 nickels, 450 pennies, and 150 dimes. she randomly picks three coins. each time she picks a coin, she makes a note of it and puts it back into the piggy bank before picking the next coin.