Mathematics Middle School

At Ralph’s fruit stand ½ pound of grapes cost 90 cents. You want to buy 5 pounds of grapes. How much will they cost?

Answers

Answer 1

Answer:

85.5

Step-by-step explanation:

because you have to add 1/2 and 90cents =90.5 then you have to subtract 5 away and your answer is 85.5

Answer 2

Answer:

yu8i9yh7y8uiujhgynhuijknujmi

Step-by-step explanation:

Related Questions

i need the answer to this

Answers

Answer:

Step-by-step explanation:

If 42 is 60%, let's find what 10% would be. 42 divided by 6 = 7. 10% would be 7 kids. now, we can do 7*4 because on the small bus is 40% of kids. 7*4=28 kids. 28 + 42 = 70 kids. you could have also done 7*10 for this answer because of the 7 = 10% and we want the 100%

If 40% of the students are on the smaller bus, 60% of the students are on the larger bus. This means that 42 is equal to 60%. This also means that 7 is equal to 10%, and that 70 is equal to 100%.

If the total amount of students is 70 and 42 of them are on the larger bus, there are a total of 28 students onboard the smaller bus.

Answer: 70

carpet cost $2 per square foot. linoleum costs $1 per square foot. with $500, and 300 square feet to cover, how much carpet and linoleum can be bought?

Answers

200 square feet of carpet and 100 square feet of linoleum.

You can buy 200 square feet of carpet and 100 square feet of linoleum.

1.) Caleb placed 5 beehives for every
2 acres on the peach orchard. Then he
placed 8 beehives for every 3 acres on the
apple orchard. Compare the ratios using
tables to find which orchards have more
bees per acre.
Peaches

Which orchard has more bees per acre?

Explain

Answers

Answer:

8 beehives for every acres on the apple orchard

Step-by-step explanation:

I dont know how many acres is the peach orchard or the apple orchard it=s but what I did was find a number that can both be divided by 2 and 3 which is 30

I did 30/2 = 15

15(5) = 75

to find how many beehives are in the peach orchard

and for the peach orchard I did 30/3 = 10

10(8) = 80

and comparing 75 to 80

the apple orchard has more beehives..

hope this was helpful ;)

If the apple orchard and the peach orchard both had 12 acres of land each, there would be 32 beehives in the apple orchard and 30 beehives in the peach orchard.

This means that the apple orchard has more bees per acre than the peach orchard.

For every 15 beehives in the peach orchard, there are 16 beehives in the apple orchard. This means that the ratio of peach orchard beehives to apple orchard beehives is 15:16.

Martha rolls two number cubes. What is the probability that both number cubes come up even?

Answers

The answer would be 2 I think

I think theres a 6/12 chance!

What is the radius of the pancake?
PLEASE ANSWER ASAP I WILL MARK BRAINLEST!

Answers

Answer: 4

Step-by-Step Explanation: Divide the area by pi and find the square root of your answer. When you divide 45 by 3.14 you get 14.3312102 and then some numbers will follow. But I just rounded that to 16 because the root of 16 is 4 and in the question it says round to the nearest whole number.

Given the equation , which set of values for a and

Answers

Answer:

there is no picture...

Step-by-step explanation:

Answer:

OK then thanks for the points

Tickets to a show cost $5.50 for adults and $4.25 for students. A family is purchasing 2 adult tickets and 3 student tickets.
Estimate the total cost.
What is the exact cost?
If the family pays $25, what is the exact amount of change they should receive?

This is not multiple choice! Label your answers a, b, and c.

Chicken costs $3.20 per pound, and beef costs $4.59 per pound. Answer each question and show your reasoning.
What is the exact cost of 3 pounds of chicken?
What is the exact cost of 3 pound of beef?
How much more does 3 pounds of beef cost than 3 pounds of chicken?

This is not multiple choice! Label your answers a, b, and c.How many 1/5-liter glasses can Lin fill with a 1 1/2-liter bottle of water?
How many 1 1/2-liter bottles of water does it take to fill a 16-liter jug?
This is not multiple choice! Label your answers a and b.

Answers

The first one:

a. $12.00

b. $23.75

c. They would receive $1.25

The second one:

a. $10.00

b. $13.27

c. $3.27

The third one:

I don't know I'm sorry, hope the other ones help though!

Answer:

A.23.75 is the total so there change is 1.25

B.9.60 for chicken, and 13.77 for beef the reasoning being you multiply the cost of pizza by every pound like 3x3.20

with subtraction coming in to determine how much more beef is 13.77-9.60=4.17 greater in cost

C.with one bottle she can fill 27.5 times as divison is only possible if the fractions are even which would be 1/10 55/10 divided by 2/10 equals 27.5 not entirely necessary to do for a whole number however it would take 2 10/11 bottles to fill a 16 litter jug seeing as 16=32/2 11/2 goes in twice and to avoid going over you'd need to keep the remaining 1/11 in the third bottle

Show steps
Simplify [tex]\sqrt{81}[/tex]

Answers

the square root of 81 is 9

It is 9 because 9x9 is 81 which means the square root is 9

(: IF U HELP ME U WILL GET POINTS, A STAR AND A THANK YOU AND U WILL ALSO GET BRAINLIST! (MATH) :)

Answers

Answer:

Step-by-step explanation:

Answer: B. 14^2
.............

pls answer da question

Answers

Answer:

123 feet

Explanation:

It should be 123 ft. Hope this helps.

pls explain HOW you apply f=ma in these like you're talking to a 5 year-old because I am extremely confused from missing the day we went over it.

Answers

Answer: Hi, you will need to take your scenario which is you applying f=MA well, you would take what you usually do but this would end up negative.

Step-by-step explanation : hi, my answers are correct but wont always give you a 100%. for any questions contact me and my legal team!

Answer:

Ok so....

1. 132 N

2. 9,800

3. 10m/so

Step-by-step explanation:

Thats all I got i have a set of flash cards with these three answers because I allready did this unit

Dr. Montgomery recently graduated from medical school and his wife bought him an engraved stethoscope. The stethoscope cost $160.00. The sales tax in his city is 8%. What is the total cost of the stethoscope in dollars and cents including sales tax?

Answers

Answer:

$172.80

Hope this helps <3

the total cost is 172.8

5b +20y
A. 5(b+4y)
B. 5(4y+b)
C. 2(b+10y)

Answers

Answer:

a once again it is easy the answer is A

Step-by-step explanation:

The answer is A because 5 times b is 5B and 5 times 4y is 20y so 5B+20y

What does a closed circle graph mean?

Answers

Answer:

When graphing a linear inequality on a number line, use an open circle for "less than" or "greater than", and a closed circle for "less than or equal to" or "greater than or equal to".

Step-by-step explanation:

Answer:

if a point is marked with a closed circle, then you include that value.

Step-by-step explanation:

Consider the equations and graph below.

y = -3 (x - 1)
y = -3x - 1

Which explains why this system has no solution?
Each has a slope of –3 and a y-intercept of –1, which makes the lines parallel.
Each has a slope of –3 and a y-intercept of –1, which makes the lines equivalent.
Each has a slope of –3, but one has a y-intercept of 3 and the other has a y-intercept of –1, which makes the lines parallel.
Each has a slope of –3, but one has a y-intercept of 3 and the other has a y-intercept of –1, which makes the lines equivalent.

Answers

Answer:help pls

Step-by-step explanation:

Each has a slope of -3, but one has a y-intercept of 3 and the other had a y-intercept of -1, which makes the lines parallel.

Part of the population of 6,000 elk at wildfire preserve is infected with a parasite. A random sample of 50 elk shows that 5 of them are infected. How many elk are likely to be infected?

Answers

Answer:

600

Step-by-step explanation:

6000/50=120 groups of 50

120x5=600

Answer:600

Step-by-step explanation:

6000/50= 120

120x5=600

PLS HELP DUE AT 11:59 AND I DONT KNOW HOW TO DO IT

Answers

Answer:

the correct answer is c:)

Step-by-step explanation: I can't really explain it but trust

Ive done these questions before and i got c

helpppppppppppp plzzzzz

Answers

every hour he bikes 13 miles:)))

What is the answer for the picture ?

Answers

Answer:the last one

Step-by-step explanation:

Luis rides his bicycle 34 mile in 15 minutes, or 14 hour, along the bike trail.
Assuming he rides at a constant rate, what is his speed, in miles per hour? Use the table to help find the answer.
Enter your answer in the box.

Miles 34 ?
Hours 14 ?

miles per hour needs to be a fraction

Answers

Answer:

136/hour

Step-by-step explanation:

15*4=60. we need to know this because we need to know by the hour not by the minute. so 34*4=136. they travel 136 miles per hour. in fraction form this is 136 miles/hour (this is also called a ratio). for 14 hours is a red herring (unneeded) unless you need to refer to this for many problems

136 because 34 times 4 this is also considered a ratio

Please help me out with this

Answers

The answer is 3 hope this helps

If 2x(x-y)=54 and x=9, then y=

A. 6
B. 3
C. 2
D. 1

Answers

Answer:

A. 6

Step-by-step explanation:

[tex]2x(x - y) = 54 \\ 2(9)(9 - y) = 54 \\ 18(9 - y) = 54 \\ 9 - y = \frac{54}{18} \\ 9 - y = 3 \\ y = 9 - 3 \\ y = 6[/tex]

Im guessing it’s A but I’m not really sure hopefully it’s right

If a pine tree grows 4 inches per year, how long will it take for the tree to reach a height of 6 feet?

Answers

1. convert the 6 feet to inches > 6x12=72 (times 12 because there are 12 inches in a foot)
2. divide it by 4, the inches per year it takes to grow > 72/4 = 18

I will take 18 years for the tree to reach the height of 6 feet.

12 inches=1ft. It takes 3 years just to grow 1 foot. So in order for it to reach a height of 6 feet, you multiply 3x3x3x3x3x3

PLSPLSPLS HURRYY
A store sells fencing by the foot and gates for a fixed price. The graph below shows the relationship between the number of feet of fencing () andxthe total cost () based a purchase that Larry made. yDetermine the equation of the line using slope-intercept form.Explain the meanings of the slope and y-intercept in the context of the problem.If a customer spends $370.00, how much fencing did he buy? Show your work. Enter your responses in the box below.

please hurry

Answers

y=8x+50 for your equation then plug in 370 to y to get how much fencing he bought.

370=8x+50 (then subtract 50)
320=8x (then divide by 8)
40=x (answer)

EQUATION: y=8x+50
He bought 40 feet worth of fence

So harddd ughhhh help

Answers

yup I could barely see it oops

Take a clearer pic then I can help:)

Which side lengths form a right triangle?
Choose all answers that apply:

A) 4,7,9
B) 5,12,13
C) 20,22,24

Answers

Answer: B

Step-by-step explanation:

a^2 + b^2 = c^2

5 squared = 25

12 squared = 144

13 squared = 169

25 + 144 = 169

Using the scale of 5 cm: 25 m, find the actual width of the parking lot. Enter your answer below. Be sure to include units.

Answers

8384757489274848393758

Please help asap. (Make sure it's the correct answer)

Answers

Answer:

X Y

2 2

5 5

Step-by-step explanation:

okay so if you're adding 3 you are gonna get

2+3=5

5+3= 8

X Y
2 2
5 5
Is your answer

PLEASE HELP ME QUICKLY

Answers

Answer:

It would be 6.8

I believe that the answer would be 6.8

please help. screenshot attached

Answers

Answer:

It would be 3

Step-by-step explanation:

It would be 3 because the interquartile range is 18 and 15 so 18-15=3

Other Questions

simplify the expression 5^-3 In 2011, the number of transplants in the United States was 26,745, and the number of donors was 14,146. What is most likely the reason that there were more transplants than donors? The data that were used for comparison was not compatible. O The data were not recorded accurately There were retransplants done. Each donor gave away more than one organ. I really need help marking Brainliest if its right please explain your answer Make sure its correct:D I dont Understand it:C who can help on this??? 13. Explain why the celebration of Jesus' last days during Easter is more important than Christmas This is a question I don't feel like typing the answer to."Why is defining the problem the first step in the engineering design process?"This is also NOT math lol Hedi adds 5 to a number, then multiples the sum by negative 2. Theresult is 6. What is the number? * Which species has a higher reproduction potential? A. HumansB. Butterflies C. Dogs PLEASE HELP ME During a test aslam answers 70 question and get 34 correct answers imran answer 85 questions and get 61 correct answers give their scores in percentages and find out who is better at quiz How does the idea of taxation without representation lead to the breaking of the social contract between the colonies and the British government?a. The colonies were only contracted to remain part of England for a certain number of years. England refused to release the colonies from their control, thus the contract was broken.b. Because the government was not being responsible, or accountable, to its citizens, the colonies had a right to create their own government. Please help me to define HIV and AIDS, give its causes and add some illnesses associated with HIV and AIDS on your own thoughts or ideas. Thankyouuuu Jada purchases a sweater for $36. The store charges her 8% sales tax on the purchase. How much sales tax will the store charge on the purchase? How do I solve this? Pi/2 +n*pi is also an option. There may be multiple options. I need help last homework question then done Please help!!!!!!!!!!!!!! Why is Pluto considered less of an oddball planet now? PLEASE HELP This is your code.>>> A = [21, 'dog', 'red']>>> B = [35, 'cat', 'blue']>>> C = [12, 'fish', 'green']>>> E = [A, B, C]What is the value of E[0][1]?2135catdog what changes occurred as a result of the u.s. occupation of Japan Find the slope of each line Read the excerpt from "Amigo Brothers.Antonio danced, a joy to behold. His left hand was like a piston pumping jabs one right after another with seeming ease. Felix bobbed and weaved and never stopped boring in. He knew that at long range he was at a disadvantage. Antonio had too much reach on him. Only by coming in close could Felix hope to achieve the dreamed-of knockout.Which type of conflict is evident in the excerpt?1. The excerpt contains an internal conflict, because it shows Felix thinking about his own dreams.1. The excerpt contains an internal conflict, because it shows Felix worrying about winning the bout.1. The excerpt contains an external conflict, because it shows Antonio and Felix opposing the rules of boxing.1. The excerpt contains an external conflict, because it shows Antonio and Felix opposing each other.