Kirsten has 64 coins in her piggy bank. she has $9.25 in dimes and quarters. how many dimes and quarters does she have?

in problems involving proportions, we can use cross products to test whether two ratios are equal and form a proportion. to find the cross products of a proportion, we multiply the outer terms, called the extremes, and the middle terms, called the means.

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this is answer of 144 cubic meters

if a = 1,   and b = 2, then the answer is 47.99999999. if you round that to the nearest whole number, the answer is 48.

$5.41

step-by-step explanation:

$20 - $14.51 = $5.49.