Mathematics High School

Jenna's class brought in 40 pieces of fruit for a celebration and 12 pieces of fruit were eaten. What percentage of the fruit was NOT eaten?

Answers

Answer 1

Answer:

70 percent of the fruit has not been eaten.

Step-by-step explanation:

Hope this helps ^^✨

Related Questions

What is the constant of proportionality for the data represented on the graph?

Answers

Answer:

200 meters per minute

Step-by-step explanation:

each minute goes by 200 meters

a=3/a+2
Answer please ?

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kkakskkskszlkzkzsiksks

(Sorry i am not good at math) Write an expression for the operation described below.
multiply 10 by t

Answers

Answer:

Multiplying 10 by t will not work under most circumstances so it would be 10t which means 10*t but if you substitute the t for lets say 4 then you would get 40 but that wasn’t the question so your answer is 10t

Find the missing value if
f(x) = 2.
x=____
NEED HELP ASAP!!!

Answers

Answer:

i think its possibly 4

Step-by-step explanation:

Answer:

I think the answer would be 4

Bob's monthly net income is $3,000. Bob pays $950 for rent, $250 for all
utilities, and $1,850 in other fixed and variable expenses. What is Bob's
cash flow?
A.Negative cash flow, $50
B.Negative cash flow, $3,050
C.ositive cash flow, $3,050
D.Positive cash flow, $50

Answers

Answer:

A: Negative cash flow, $50

Step-by-step explanation:

Bob makes $3000 a month.

Every month he has to pay $950:

3000 - 950 = 2050

Pay an additional $250:

2050 - 250 = 1800

And another additional $1850:

1800 - 1850 = -50

Therefore, he has a negative cash flow of $50 a month.

Alan bought a new sofa for $800 and used the coupon ‘25% off’.
How much did he pay?

Answers

Answer:

he paid $200

hope this helps you!

help me plzzz!!!
I’ll give brainliest

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Answer:

-11.5

Step-by-step explanation:

this is math i swear its not geography but plz help !

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Answer:

I believe the answer is C. 1,131 miles

Step-by-step explanation:

When we use a right triangle to solve, we already know the angles on the right triangle must be 45 45 90, since all triangles equal 180. Then using tan45 times 800 we get the side between Houston and Lincoln which is also 800. Pythag then solves 800²+800²=c²

c²=1280000 so √1280000 =1131

The answer is C.)

The side of Lincoln to Tallahassee is the largest. The distance between Houston and Tallahassee is smaller, meaning that it is accurately a larger number. It would be simple to understand that the base and height of the triangle could NOT add up to 1,600 because they would both have to be at least HALF the length of the distance between Tallahassee but they are not. Meaning the answer is 1,321

Hope this helps,

Northstar

PLZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ HELP MEEEEEEEEEEEEEE
also please explain how you got that answer

Daniel can spend no more than $40 at the fair. If admission into the fair is $10 and the rides cost $1.50 each, which inequality represents the greatest number of rides Daniel can go on?

A. 10r + 1.50 ≥ 40 B. 1.50r + 10 ≤ 40 C. 1.50r + 10 <40 D 10r+1.50<40

Explain your reasoning and solve the inequality :

Answers

Answer:The answer is B.

Step-by-step explanation: He has to spend 10 dollars to get into the fair and each ride cost 1.50. We don’t know how many rides he’s going to get on so that is an unknown variable multiplied by 1.50 (r). He also has to spend less than or equal to $40. So Daniel’s total of 1.50r + 10 has to be less than or equal to $40.

Jen deposited $750 in her savings account. The account earns 2% simple interest per year. She has the money in her account for 2 years. How much money did she earn in simple interest?

Answers

Answer:

30.00

Step-by-step explanation:

6) Cassie and Gabby are selling pies for a school fundraiser. Customers can buy apple pies and lemon pies. Cassie sold 6 apple pies and 4 lemon pies for a total of $80. Gabby sold 6 apple pies and 5 lemon pies for a total of $94. What is the cost of each pie?

I need help plz

Answers

Answer:

Explanation:

Cassie sold 6 apple pies and 4 lemon pies for 80$

Gabby sold 6 apple pies and 5 lemon pies for 94$

They both sold 6 apple pies but gabby sold 1 lemon pie more than Cassie and her total increase by 14$. Thus, we can say that 1 lemon pie = 14$.

If 1 lemon pie = 14$ then 5 lemon pie = 14 x 5 = 70$

And:
6 apple pies + 70$ = 94$
6 apple pies = 94 - 70
6 apple pies = 24
1 apple pie = 24/6 = 4$

Therefore, 1 apple pie = 4$ and 1 lemon pie = 14$

(NEED HELP ASAP! PICTURE IS PROVIDED WITH THE QUESTION.)

Answers

Answer:

i cant see picture

Step-by-step explanation:

For the function shown below, find f(1):
f(x) = 2x4 - 8x2 + 5x - 7

Answers

The overall answer is -8 if the function is in the form I’ve written out

............Find .....X......

Answers

Answer:

x=50

Step-by-step explanation:

(x-10)+x+90=180

2x-10+90=180

2x+80=180

2x=100

x=50

looking from the picture it would be 50

The principal of East High School wants to buy a new cover for the sandpit used in the long-jump competition. He measured the sandpit and found that the length is 29.2 feet and the width is 9.8 feet. What will the area of the new cover will be. (I'll give brainliest for an explanation)

Answers

286.16 multiply the whole thing

I'll give brainliest

Answers

Answer:

thxx

Step-by-step explanation:

dkskjdjfjdksososkdls

Please answer if your good with graphs please!

Answers

Answer:

x = -5

Step-by-step explanation:

f(x)= is another way of saying y=

When y is equal to -3...you are looking for a point on the graph where it is -3 on the y-axis..then x is -5.

Look at (-5,-3).

Which of the following ratlos is not equivalent to 6:10?
9
15
48
O
80
3
5
o
24
45

Answers

Answer:

24/45 or 9/15

Step-by-step explanation:

none of these is equivalent to 6:10

HELPPP!!!!!

Enter the LCD of the fractions.

5/6 , 2/7 , and 17/21.

DONT GET IT WRONG PLEASE!

Answers

42 is the LCD of all the above fractions.

Yoda Soda is the intergalactic party drink that will have all your friends saying, "Mmmmmm, good this is!"
You are throwing a party, and you need 5 liters of Yoda Soda for every 12 guests.
If you have 36 guests, how many liters of Yoda Soda do you need?

Answers

15 liters of Yoda Soda for the 36 guests.

For the mathematics part of the SAT the mean is 514 and the standard deviation of 113, and for the mathematics part of the ACT the mean is 22 with a standard deviation of 4. Bob scores a 685 on the SAT and a 29 on the ACT. Use z-scores to determine on which test he performed better.

A) ACT
B) SAT

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Bob did better on the ACT test. The answer is B.) ACT.

Which of the following best describes the motion of the box?
A The box is moving downward with increasing speed.
B The box is moving with constant speed to the right.
C The box is moving with constant speed to the left.
D The box is moving upward with increasing speed.
25 points :)

Answers

Answer:

Step-by-step explanation:

I’m pretty sure it is a

What is the value of the expression if z=27?
7/9z-18+1/3z
A. 12
B. 30
C. 48
D. 84

Answers

Answer:

Step-by-step explanation:

Just put in the value of 27 in all the z's

1 2⁄3 ÷ 3 1⁄3 =

answer ASAP please

Answers

Answer:

0.5 or 1/2 ☺

Step-by-step explanation:

Answer:

1/2

Step-by-step explanation:

BCDE is a parallelogram.
What is the measure of <BEC

Answers

The measure is 90 if correct

Sita and Radha purchased a car for rupees 320000 due to some economic problem they sold it for 280000.find the loss incured and loss percentage

Answers

Answer:

40000 and 12.5% respectively

Step-by-step explanation:

soln:

given,

cost price(c.p)=320000

selling price(s.p)=280000

loss(l),loss percentage(l%)=?

we know,

l=c.p-s.p

or,l=320000-280000

•°•l=40000

now,

l%=l/c.p*100%

or,l%=40000/320000*100%

•°•l%=12.5%

A ranch has 575 cows on 25 acres of land. Which rate best represents the relationship between the number of cows and the number of acres?

Answers

the answer should be 23:1 or 23 cows for every 1 acre of land

If a circle has more than one radius, they are all the same distance from the center to the edge.
True or False

Answers

THE ANSWER IS FALSE IM PRETTY SURE

Answer:

True

Step-by-step explanation:

All radii are half of a diameter.

Calculate the average times it took the car to travel 0.25 and 0.50 meters. Record the averages, to two decimal places, in Table C of your Student Guide.

What is the average time it took the car to travel 0.25 meters?

seconds

What is the average time it took the car to travel 0.50 meters?

seconds

Answers

Answer:

What is the average time it took the car to travel 0.25 meters?

2.23 seconds

What is the average time it took the car to travel 0.50 meters?

3.13 seconds

I hope is work you!!

(1) The first velocity of the car with two washers at the 0.25 meter mark is 0.125 m/s.

(2) The second velocity of the car with two washers at the 0.5 meter mark is 0.25 m/s.

What is velocity?

Velocity is the rate of change of displacement with time. The velocity of the cars depends on displacement and time of motion.

First velocity of the car at the 0.25 meter mark

The first velocity is calculated as follows;

v1 = 0.25 m / t1

let t₁ = 2 s

v₁ = 0.25/2

v₁ = 0.125 m/s

Second velocity of the car at the 0.5 meter mark

v2 = 0.25 m / (t2 – t1)

let t₂ = 3 s

v₂ = 0.25(3 - 2)

v₂ = 0.25 m/s

The complete question is below:

Calculate the first and second velocities of the car with two washers attached to the pulley, using the formulas

v1 = 0.25 m / t1, and

v2 = 0.25 m / (t2 – t1)

Learn more about velocity here: https://brainly.com/question/6504879

Which of the following inequalities are correct?
Choose all answers that apply:
A 9-5 > 0
B 0 > -9.5
C -9.5 < -9

Answers

B and C are correct, hope this helps!

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