A teacher is making a snack. She puts 1/4 pounds of apple,1/8 pounds of nut mix, and 1/16 of chocolate in each pack. There are 24 people. What is the total ? Thank you! Step by step :3

3. Rachel ate 1/4 of a pan of brownies. His brother eat 1/4 of the rest of the pan of brownies. What part of the whole brownie did he eat?

1. Karry uses 2 2/4 pounds of potatoes every week. How many pounds of potatoes does she use in 3 1/2 weeks.

2. A bake sale sold 2 1/2 dozen sweet rolls. Christie them to but did not keep track of how much she sold. She started with 5 dozen rolls and had 1 2/3 of dozen left. Who sold more and how much does she have left?

Please help it’s due tomorrow and I don’t understand how to do it :/

20 points if you answer them all :)

You don’t have to solve this question anymore because I don’t need it anymore.

answer: c, the green line

step-by-step explanation:

there is no black line, eliminate b.

simple interest implies periodic payments, but the red line shows no payments, eliminate d.

simple interest has equal payments. if paid say every day, the graph is about a straight line (actually a stairstep).

the yellow line is not straight, eliminate a.

check: the green line is straight, answer is c.

simple interest with positive interest rate gives a straight line sloping up to the right. green line:

g(t) = $100 + ($200-$100) ÷ (20 years) × (t years)

= $100 + (4%/year) × ($100)(t years)

incidentally, the yellow line curving upward represents continuously compounded interest

y = $100 × 2^(t years / (14 assuming the yellow line hits $200 at 14 years. 2^0 is 1, so y(0) = $100; 2^(14/14) is 2, so y(14) = $200.

ome people is not even worth it to even try it in the air.

step-by-step explanation:

hello!

to begin with, we're given that on earth, a rock weighs 20 pounds, and while on jupiter, that same rock weighs 42 pounds. now, we're trying to find the weight of a rock that weighs 10.5 pounds on earth, on jupiter.

to solve this, first, set up a proportion, cross-multiply, and solve it algebraically.

setting up the proportion is the hardest and the most confusing part of the problem, but it's simple.

if on earth, the rock weighs 20 lbs, and on jupiter it weighs 42 lbs, our first part of our proportion is 20/42 lbs. the second part has to be equal to each other. this means that 10.5 has to be on the numerator of the fraction, and x, the value we're trying to find, has to be on the denominator. remember that the rock weighs 10.5 lbs on earth, and we're trying to find the weight of it on jupiter (which is x).

20/42 = 10.5/x

next, you would cross-multiply.

20x = 42(10.5)

20x = 441

now, solve it algebraically by using division.

x = 22.05 lbs

this can be rounded to 22.1 lbs.

therefore, the weight of the rock on jupiter is 22.1 lbs, the fourth choice.