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Eva8 [605]
3 years ago
14

A postcard is 4 inches shorter than an envelope. The envelope is 10 inches long. How long is the postcard? The diagram below cou

ld be used to solve this problem. Write and solve an equation to find the length of the postcard.
Mathematics
2 answers:
RoseWind [281]3 years ago
5 0
The post card would be 6inches long

10-4=x
10-4=6
x=6
Pie3 years ago
3 0
10-4 equals 6. The answer is 6inches
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