At lunch time, ben often borrows money from his friends to buy snacks in the school cafeteria. he borrowed $1.75 from his friend clyde each day for five days last week to buy ice cream. represent the amount he borrowed as the product of two rational numbers; then determine how much ben owed his friend.

Step-by-step explanation:

Ben often borrows money from his friends to buy snacks in the school cafeteria. He borrowed $1.75 from his friend Clyde each day. Converting the amount borrowed from decimal to fraction, it becomes

1 3/4 = $7/4

He borrowed $7/4 each day and for 5 days,

Amount borrowed as a product of two rational numbers is 7/4 × 5/1 = $35/4

The amount that Ben owed his friend is 35/4 = $8.75

the answer is b: 18

step-by-step explanation:

use the pythagorean theorem to .

a^2+b^2=c^2

plug 18 for "r"

the 2 legs are 18 and 24

18^2+24^2=c^2

324+576=c^2

900=c^2

c=30

30-12=18

18 is the radius

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