Jim has 32 coins in his possession. Some are quarters and some are dimes. The total amount for the coins is $4.85. How man

Question

Jim has 32 coins in his possession.
Some are quarters and some are dimes.
The total amount for the coins is $4.85.
How many quarters does he have?

in progress 0
Gerda 4 years 2021-08-09T07:15:42+00:00 1 Answers 14 views 0

Answers ( )

  1. taiduc
    0
    2021-08-09T07:17:34+00:00
    Reply

    One quarter is $0.25
    $1= four quarters
    0.25+0.25+0.25+0.25+0.25+0.25+0.25+0.25+0.25+0.25+0.25+0.25+0.25+0.25 +0.25+0.25+0.25=$4.25 dollars worth of quarters
    0.10+0.10+0.10+0.10+0.10+0.10=$0.60
    4.25+0.60=4.85

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )