The circumference of one coin is 8.03 cm. the circumference of
another coin is 0.33 cm smaller.

a. what is the first step to find the diameter of the smaller coin?

find the radius of the smaller coin. find the diameter of the larger coin.
find the circumference of the larger coin.
find the circumference of the smaller coin.

b. find the diameter of the smaller coin.
use for 22/7 for pi.

Which term best describes the association between variables a and b? no association a negative linear association a positive linear association a nonlinear association a scatterplot with an x axis labeled, variable a from zero to ten in increments of two and the y axis labeled, variable b from zero to one hundred forty in increments of twenty with fifteen points in a positive trend.

What can each term of the equation be multiplied by to eliminate the fractions before solving? x – + 2x = + x 2 6 10 12

Someone answer asap for ! the following statements are true about the coins calvin and sasha have collected. * calvin and sasha has the same amount of money. * calvin has only quarters. * sasha has dimes, nickels, and pennies * calvin has the same number of quarters as sasha has dimes. * sasha has $1.95 in coins that are not dimes. exactly how many quarters does calvin have?