Karla bought 2 pounds of red beads , 1 3/4 pounds of green beads , and 10 ounces of string at the craft store. how much do karla's supplies weigh in all.

Karla's supplies weigh in all 4.375 pounds or 70 ounces.

Step-by-step explanation:

Karla bought red beads = 2 pounds

green beads = pounds or 1.75 pounds

String = 10 ounces or 0.625 pound

1 pound = 16 ounces

First we convert each product's weight in pounds

red beads = 2 pounds

green beads = or 1.75 pounds

string = 10 ounces 10 ÷ 16 = 0.625 pounds

Total = 2 + 1.75 + 0.625 = 4.375 pounds

4.375 × 16 = 70 ounces

Karla's supplies weigh in all 4.375 pounds or 70 ounces.

d. it is a convex pentagon because it has five sides and none of the sides would extend into the inside of the polygon.

step-by-step explanation:

answer4 to the second power is 16

and 4 to the third power is 64,