Answer:
A) 58.5
Step-by-step explanation:
Pythagorean theorem: A squared + B squared = C squared
32 squared + 49 squared = 3425
Find the square root of 3425.
√ 3425 = 58.5234
Round to nearest tenth
58.5
since she already has 18 cups flour she needs 6 cups of sugar
Answer: It might be a no answer. I don't know which one. I'm so sorry if I'm wrong.
Y=20+35x because the 20 is a 1 time thing and 35x because 35 is charged each month
Because she did the math :)