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wolverine [178]

2 years ago

12

A box of cereal states that there are 96 calories in a 3/4 cup serving what is the unit rate for calories per cup? How many cups

are there in 4 cups of cereal

1 answer:

riadik2000 [5.3K]2 years ago

3 0

Answer:1

Step-by-step explanation:

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The track team will need a large bus and a small bus to travel to the track meet. The large bus can carry 85 passengers and the

MAXImum [283]

85 + 51 = 136 passengers

136 passengers 51 passengers
----------------------- ------------------------
100% = 37.5 % SF= 2.666

ANSWER: 37.5 of the track team will be on the small bus. The answer is B.

3 0

2 years ago

1. A student invests $500 in a savings account that earns 4% interest per

bixtya [17]

Answer:

The equation can be used to determine the amount of money S(t) that her savings account has after t years is $S(t)=500(1.04)^t$

Step-by-step explanation:

A student invests $500 in a savings account

Principal = $500

Rate of interest = 4% = 0.04

We are supposed to find equation can be used to determine the amount of money S(t) that her savings account has after t years

Formula : $A=P(1+r)^t$

Where A is the amount after t years =S(t)

t = time

r = rate of interest in decimals =0.04

P = Principal=500

Substitute the value in the formula :

So, $S(t)=500(1+0.04)^t$

$S(t)=500(1.04)^t$

Hence The equation can be used to determine the amount of money S(t) that her savings account has after t years is $S(t)=500(1.04)^t$

6 0

3 years ago

The half-life of a radioactive substance is the time required for half of a sample to undergo radioactive decay,or for the quant

NikAS [45]

Answer:

That's two half lives. 5/8 * 2 * 2 = 20/8 = 5/2 pounds7/8 * 2 * 2 = 28/8 = 7/2 pounds

Step-by-step explanation:

Brainliest plz?

4 0

2 years ago

4x+3y how to solve this question and why is it such a small question

Law Incorporation [45]

I need help on that do you know the answer

4 0

3 years ago

A farmer was counting his chickens and pigs. He had 16 animals in all and counted 54 legs. How many chickens does he have

Vikentia [17]

Answer:

5 chickens

Step-by-step explanation:

Let's set chickens and pigs with variables "c" and "p" respectively.

We know there a 16 animals in all, so there are:

c+p=16

We know there are 54 legs and chickens have 2 legs and pigs have 4 legs each:

2c+4p=54

Now we have our system of equations:

c+p=16

2c+4p=54

We are trying to find the number of chickens, so we write the first equation in respect to c.

p=16-c

Substituting the first derived equation to equation two:

2c+64-4c=54

Simplifying:

64-2c=54

2c=10

c=5

So there are 5 chickens.

8 0

2 years ago