Mathematics Middle School

Pls answer the question in the picture.

Pls Answer The Question In The Picture.

Answers

Answer 1

Answer:

5:2

Step-by-step explanation:

Answer 2

Answer I think it is 2:7 but I’m not sure

Step-by-step explanation:

Related Questions

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.

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

type it down in the right order thanks

Answers

Answer:

$53.00 for 4 pounds

$13.25 for 1 pound

Step-by-step explanation:

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

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

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

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

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.

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

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

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

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

PLEASE HELP ME QUICKLY

Answers

Answer:

It would be 6.8

I believe that the answer would be 6.8

So harddd ughhhh help

Answers


yup I could barely see it oops
Take a clearer pic then I can help:)

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

Please help me out with this

Answers

The answer is 3 hope this helps

pls answer da question

Answers

Answer:

123 feet

Explanation:

It should be 123 ft. Hope this helps.

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!

Help this hella hard, cuz i'm stoopid.

Answers

Answer:

om y= -4

Step-by-step explanation:

thats what i got if its rong sorry

I did it on a calculator, I got y = -1x-1 because it is suppose to go through those points! Hope this helps!

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

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

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

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

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.

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:

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

What is the answer for the picture ?

Answers

Answer:the last one

Step-by-step explanation:

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

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

Other Questions
Besides professing his love for Ophelia, what other messages do Hamlet's letters mainly convey to her (2.2.124132)? 5 Subtraction Problems that gives u 100 The central bank would like to decrease unemployment in the economy. What open market operation would be appropriate What is an internal conflict?A. a mental conflict in which a person tries to make a difficult choice B. a political struggle within a country to change the government C. a conflict among people from different sections of society D. a disagreement among members of the same family or organization What work will you do in the future and why? I WILL MARK BRAINLIEST To make MP3 players, a cost estimator determined it costs a company $1500 per week foroverhead and $45 for each MP3. Determine an equation that represents the company'stotal cost c. ASAP!Use the drop-down menus to complete the statements about Contacts and the Contacts View.A ( Task, calendar, or contact ) is an object stored in Outlook that contains information about individual people you want to communicate with.Use the ( Mail, people, or calendar ) icon in the Navigation pane to see the Contacts View page. What is the mass of a person running at 2.5 m/s with momentum of200 kg m/S How does todays food market compare to the food market of the past?A) Todays food market sells primarily organic produce.B) Todays food market is dominated by chain stores.C) Todays food market stocks lower-quality goods.D) Todays food market is financially unstable. 1. What is the slope of the line tangent to the curve defined by y2 + xy - x2 = 11x at the point (2, 3)?A. - 2 / 2B. OC. !8D. 1E. 3 Read the excerpt from Sea Fever by John Masefield.And quiet sleep and a sweet dream when the long tricks over.Which sound device is most notable in this excerpt?alliterationassonanceonomatopoeiarhyme A cara cara navel is a type of orangeTrueFalse Which is not part of the Bill of Rights?a. right to a free pressb. right to free speechc. freedom from government regulationd. protection against unfair trials plz help me happy belated new year brainliest and good ratingThx Thx THx Thx Please help!!!What is the solution to this equation?x- 15 =8OA. X = -7OB. X = 23OC. X = 7OD. X = -23 In a planned economy price of commodities are controlled by HELP PLSSS look at the pic A parent with freckles is crossed with a parent without freckles. The Punnett square shows the possible genotypes and phenotypes of the offspring. Which statement accurately describes the probability of phenotypes? Jasmine fills her bathtub, takes a bath, and then drains the tub. Which graph best depicts this situation by relating time to water level? please answer i really need help