Answer:
1.875 or cups of pretzel
Step-by-step explanation:
The number of cups needed is equivalent to the probability of pretzel in the mix times the number of cups in the mix.
-The probability of pretzel is :
We multiply this probability by the number of cups of the mix:
Hence, 1.875 or 1/7/8 cups of pretzel is needed.
Answer:
3.5y
Step-by-step explanation:
18 students scored 80%
22 students scored 70%
((18 × .8) + (22 × .7)) ÷ .4
(14.4 + 15.4) ÷ .4
(29.8) ÷ .4
74.5
The average score of the whole class was 74.5
Answer:
Step-by-step explanation:
Without 1 more piece of information, we can only say that Larry exceeds Katie by 7/10 - 6/10 = 1/10 the distance closer. Add a fact, and we'll come back and modify our answers.
The Answer Is 500. 350 Is 70% Of 500.