43
a dollar and 95 cents
7 + 4z = 437 + 4z -7 = 43 - 7 4z = 43 - 7 4z = 36 z = 9
14 quarters plus 7 quarters = 21 quarters= 5 and a quarter (1 quarter is 1 fourth)
Two quarters, two nickels, three pennies
3 quarters = 75 cents 4 dimes = 40 cents 2 nickles = 10 cents 7 pennies = 7 cents Total is 132 cents which is $1.32
10 quarters = 250 cents (25 x 10) 7 dimes = 70 cents (7 x 10) 250 + 70 = 320 10 quarters and 7 dimes equal 320 cents. In other words, $3.20 or 3 dollars and twenty cents.
5 dimes is 5 x 10 cents = 50 cents. 3 nickels is 3 x 5 cents = 15 cents. 50 cents + 15 cents = 65 cents.
43.
The easiest way is to convert everything to cents first. - Seven nickels = 35 cents - Two quarters = 50 cents - so 7 nickels to 2 quarters is the same as 35/50, or 0.7 as a decimal number.
3 quarters = 75 cents 7 dimes= 70 cents 3 nickels= 15 cents 8 pennies= 8 cents for a total of 168 cents or $1.68
34 + 43*7 = 335
43 7+12=19 19+24=43
3 quarters = 75 cents 7 dimes= 70 cents 3 nickels= 15 cents 8 pennies= 8 cents for a total of 168 cents or $1.68
43
7+7+7+7+7+7+7/7=43 7 times 6=42 plus 1 whole=43
A quarter is equal to 25 cents. A dime is equal to 10 cents. A nickel is equal to 5 cents. Therefore, 7 quarters 2 dimes 2 nickels is equal to (7 x 25) + (2 x 10) + (2 x 5) = 205 cents or $2.05.