Answer:
3 + X
Step-by-step explanation:
because the word sum is only used in addition.
Answer:
B: supplementry angles
Step-by-step explanation:
Answer:
9
Step-by-step explanation:
Answer:
(0.91)^{20}(0.09)
Step-by-step explanation:
Sheila is incorrect! I think what she did is think the 38 was actually a 35, which WOULD of made her statement true, but since it's 38, she's very incorrect. Sheila should be using the quotient for the size of each piece. 38 divided by 5 is 7.6. The correct answer is 7.6 inches.
