Calculate the income needed based on the following budgeted expenses. month budgeted amount rent $400 utilities $150 food $175 entertainment $125 cell phone $75 car expenses - gas, insurance $200
a. the income would need to be at least $925.
b. the income would need to be at least $950.
c. the income would need to be at least $1125.
d. the income would need to be at least $1050.

I'll give brainliest if you answer right : )

Sandy is ordering bread rolls for her party,she wants 3/5 of the rolls to be whole wheat. what other factions can represent part of the rolls that will be whole wheat? shade the models to show your work.

1- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis.2- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in the first question?