Tickest to zoo cost 12 for adults and 8 for children the school has a budget of 240 of 240 for the field trip an equation representing the budget for the trip is 12x +8y=240. 1.Whith a budget of 240 determine if 21 students and 6 adults can go to the zoo explain how you know

the answer would be 150 books

step-by-step explanation:

if you divide 300 by 2 you will get 150

hello,

b) 62.47% of the students are between 14 and 18 years old.

step-by-step explanation:

mean = 15 and standard deviation = 2

student between 14 to 18

formula used z-score

for age 14 , z score

using z-table , p(z> -0.5)=0.3085

for age 18 , z score

using z-table , p(z< 1.5)=0.9332

p(-0.5< z< 1.5)=0.9332-0.3085 = 0.6247

thus, 62.47% of the students are between 14 and 18 years old.

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step-by-step explanation:

2 2/3 hours duhh silly

step-by-step explanation: