Answer:
The answer is 470
Step-by-step explanation:
371 round to 370
97 rounds to 100
370+100=470
ANSWER=470
Answer:
3.10h + 2.30b ≥ 100
Step-by-step explanation:
Tammy earns $3.10 for each hour,
Let h represents hour,
So total earning for h number of hours will be 3.10h
Tammy earns $2.30 for each bushel of apples
Let b represents bushel of apples,
So total earning for b number of bushels will be 2.30b
Tammy's goal is to earn at least $100 this week
Therefore, to reach her goal the inequality will be
3.10h + 2.30b ≥ 100
Where h is the number of hour and b is the number of bushels.
The cube root is 16. Often times, teachers just let you use calculators on these questions.
Answer:
21%
Step-by-step explanation:
the total number of students is 19.
the number of students that have an A is 7.
the number of students that have an A and are a boy is 3, which leaves 4 others in the category of getting an A.
4 out of the 19 total students could be female with an A.
4/19 = 0.21 = 21%
