Renees baby sister weighs 7 pounds and 2 ounces. how many ounces does the baby sister weigh?

Obviously, one pound = 16 ounces. If she weighs 7 pounds, that would be 7*16=112 ounces + the 2 ounces = 114. Renee's baby sister weighs 114 ounces.

114 ounces

Step-by-step explanation:

Each pound = 16 ounces

Since there are 7 pounds, we must multiply 16 by 7 to get the answer into ounces.

7 * 16 = 112

Now we must add the extra 2 ounces to get our final answer.

112 + 2 = 114

b. 24 mm

step-by-step explanation:

use the pythagorean theorem.

a^2 + b^2 = c^2

a^2 + 7^2 = 25^2

a^2 + 49 = 625

a^2 = 576

a = 24

answer: b. 24 mm

i think it is 18

step-by-step explanation: