Mathematics Middle School

PLZ HELP Look at the screenshot and help PLZ

PLZ HELP Look At The Screenshot And Help PLZ

Answers

Answer 1

Answer:

a= 1.75 laps/min  b= 31.5  c= 1.75?

Step-by-step explanation:

a:

8      1

--  =  --                x= 1.75              

14     x

b:

8      18

--  =  --                x= 31.5

14     x

c:

I am a little confused for what it is asking so I think it is 1.75 because that is how much time it takes to get 1 lap.

Hope this helps! :)

Answer 2
1. 1.75 (14/8)
2. 31.5 (1.75x18)

Related Questions

PLEASE HURRY


The diagram shows a pair of similar figures, one contained in the other. Name a point and a scale factor for a dilation that moves the larger figure to the smaller one.


Group of answer choices

Center: A Scale Factor: (13)

Center: A Scale Factor: 3

Center: C Scale Factor: (13)

Center: E. Scale Factor: 3

Answers

The correct answer is Center: E Scale Factor: 3

Center: E would be the answer

Lorenzo had 5 7/8 ft of lumber. He used 3 5/12 ft to make some shelves. About how much lumber does he have left?

Answers

Answer:

About 2 1/2... I don't really know sorry if it is wrong.

The answers is 2 11/24

Brandi has to deliver a message to a friend who lives 14 miles away.
She can deliver the message to Jake who then delivers it to Marissa.
Marissa delivers it to Kelly who then finishes the delivery.
Each of the four friends walks the message the same distance.
Use an equation to find how far each friend travels with the message.
a 12 ÷ 4 = 3 miles
b 14 ÷ 4 = 312 miles
c 14 ÷ 3 = 423 miles
d 14 ÷ 5 = 245 miles

Answers

its c, cause i think she passes it to 3 friends to make ut three so sorry if im wrong
I believe it is C because there are 3 friends and none of the other equations make sense but I am truly sorry if I’m wrong!

The sum of two numbers is 46. The larger number is two less than three times the smaller number. Find the numbers?

Answers

Let x and y be the two numbers.

x + y = 46

x = 3y - 2

Put value of x from equation 2nd to 1st

4y - 2 = 46

y = 48/4 = 12

x =3*12 - 2 = 34

So, the two numbers are (34,12)

Gwen bought a 2 1/4 pound bag of Finch bird seed and 3 1/2 pound bag of parrot bird seed . The total cost for the two bags was $16.79. Find the cost per pound if it is the same for both types of bird seed
Options:
A. $2.74
B. $2.84
C. $2.88
D. $2.92

Answers

a. 2.74 jdndidhe susbs susbs susan’s susbs susisbw susbs ss
That would be D. Since it’s the same type of food

Need help with this Algebra sheet

Answers

Answer:

Can help! (specify the kind of help - tutoring, Assignment help, etc.)

Find the volume of each pyramid. Round to the nearest tenth if necessary.



triangular pyramid: triangle base, 6.1 cm; triangle height, 6.7 cm; pyramid height, 10.4 cm
a
141.7 cm3
b
212.5 cm3
c
53.1 cm3
d
70.8 cm3

Answers

Answer:

B.

Step-by-step explanation:

also if you wouldnt mind giving me brainliest, im just trying to rank up. only if u dont mind though.

A store sold 100 performance fiber bars for $130.write and solve an equation to find the price of 1 fiber bar.

Answers

Answer:

130 divided by 100 = x

Step-by-step explanation:

When you divide 130 by 100 you get a dollar and 30 cents

Find the volume of a hemisphere with a radius of 11 inches. Round to the nearest tenth

Answers

Answer:

2790 inches³

please see the attachment for explanation...

Answer:

ashmita1 is correct it is 2790

Step-by-step explanation:

I double checked the work

PLS HELP! this is due today thank u.

Answers

Answer:

x=110

Step-by-step explanation:

can i have brainliest

X=110 I guess and then yea

What are the solution and the answer?

Answers

Answer:

I think its 40 if i did it right Ill show you how i did it

Step-by-step explanation:

First I added 12+12 and the is 24.

The I added 8+8 and that was 16.

Lastly I added 16+24= 40

i think it’s 40 hope it helps

help me lol (please)

Answers

Answer:

team A won because they finished the races with the least amount of time

Step-by-step explanation:

Answer:Sure thing? But first what do you need help with? And just maybe I will help you with whatever you need help with?

Step-by-step explanation:

Pleaseeeee help! Ill give brianliest!

Answers

Answer: B

Step-by-step explanation:

I multiplied 6.3 * 5 * 5 and got 157.5

A pair of boots has an original price of $95. They are on sale for 35 percent off. What number can you multiply $95 by to equal the discounted price of $61.75?
A.0.35
B.0.60
C.0.65
D.0.95

Answers

Answer: C- 0.65

Step-by-step explanation:

Answer:
0.65
Step-by-step explanation:
We are given that,
Original cost of the pair of boots = $95
Also, the boots are 35% off.
Since, the discount is 35% of the total amount.
The remaining amount to be paid = 100 - 35 = 65% of the total amount.
Thus, the discounted price = 65% of the total amount
i.e. The discounted price = 65% × $95 = 0.65 × $95 = $61.75
Hence, we need to multiply 0.65 to $95 to get the discounted price of $61.75.

Which comparison is not correct? 0 < -4 -9 < 1 2 > -3 -7 < -5

Answers

0 > -4 is incorrect hope this helps

The comparison is not correct and will be 0 < - 4. Then the correct option is A.

What is inequality?

Inequality is defined as an equation that does not contain an equal sign. Inequality is a term that describes a statement's relative size and can be used to compare these two claims.

Let's check all the options, then we have

A. 0 < -4, the value 0 is greater than negative 4. So, this is incorrect.

B. -9 < 1, the value 1 is greater than negative 9. So, this is correct.

C. 2 > -3, the value 2 is greater than negative 3. So, this is correct.

D. -7 < -5, the value negative 5 is greater than negative 7. So, this is correct.

The comparison is not correct and will be 0 < - 4. Then the correct option is A.

More about the inequality link is given below.

https://brainly.com/question/19491153

#SPJ2

The number of bacteria in refrigerated food is given by N (T) = 20T2-20T + 120, for -2 ≤ T ≤ 14, and where T is the temperature of the food in Celsius. At what temperature will the number of bacteria be minimal?

Answers

Answer: 240

Step-by-step explanation:

answer the question of the attached image

Answers

Answer:

image isn't loading for me :((( can you try replying to me w the question

Answer: the correct answer I believe would be A

Step-by-step explanation: can I pelase have brainiest

A spinner has 12 equal-sized sections with the numbers 1,2,3,4,5,5,5,6,6,7,8,8 Find each probability.
(1). P(1) (2.) P(5) (3.) P(8) (4.) P(odd number) (5.) P(even number)
(6.) P(number less than 5)


PLEASE HELP ASAP!!!

Answers

Answer:

probability of 1 is 1/12

probability of 2 is 1/12

probability of 3 is 1/12

probability of 4 is 1/12

probability of 5 is 3/12

probability of 8 is 2/12

Step-by-step explanation:

don't simplify the fractions but those are your answers. hope this helps haha

1/12 3/12 2/12 are the answers

Can Anyone help and explain it a little better

Answers

D. Melinda will pass Jason after 3 hours, and they each will have traveled 210 miles.
The correct answer I D

Apply the distributive property to the expression to write an equivalent expression. Complete the statements.

4x + 16

Find the GCF of
✔ 4x and 16
.
Now factor out the GCF by dividing each term in the expression by
✔ 4
.
4x divided by the GCF is
✔ x
, and 16 divided by the GCF is
✔ 4
.

The equivalent expression is
✔ 4(x + 4)
.
this answer for the people that dont know it

Answers

Answer:

ed34

Step-by-step explanation:

Is 16 T bigger than 6,400 lb?

Answers

Answer: Yes

Step-by-step explanation:

16 T = 32,000 pounds or lb

32,000 lb > 6,400 lb

Answer:

Yes, because 16 Tons is equal to 35,840lb and that much more than 6,400lb.

Under his cell phone plan, Cameron pays a flat cost of $41 per month and $5 per gigabyte. He wants to keep his bill under $65 per month. Write and solve an inequality which can be used to determine x, the number of gigabytes Cameron can use while staying within his budget.

Answers

Answer:

4

Step-by-step explanation:

65 >41+5x

24 >5x

4=x

41+4=45

Cameron can use 4 gigabytes and still be within his budget

Please help me with this question!!1

Answers

Answer:

12 and 16

Step-by-step explanation:

it just means what ever number is greater

Answer:

12 and 16

Step-by-step explanation:

What are the dimensions of the new room, in inches, on the blueprint? What will the dimensions of the new room be, in feet, in the new house?
in the attachment, the answers on the bottom are incorrect. please help me I do not understand what I am doing wrong.
info needed: q'(3.75,1.25) r'(8.75,1.25) s'(8.75,7.5) t'(3.75,7.5)
(48x,48y)

Answers

Answer:

Lay the proper scale next to the item on the drawing and take the measurement. The scale will translate for you. As an example, a 1/4 inch = 1 foot architect scale will have markings that increase by 1 foot every 1/4 inch; a 4 foot wall is represented by a 1-inch length, if measured with a conventional ruler.

Step-by-step explanation:

Factor the polynomial
16z2 + 25

Answers

16z^2 + 25

This polynomial is already in lowest terms.

Answer: Cannot be factored.

This happens with certain polynomials.

this cant be factored

Please help me!!!
I need this by 10pm!!

Answers

Answer:

0.69

Step-by-step explanation:

1/2 = 0.50

15/16 = 0.93

8/9 = 0.88

0.50 x 3 = 1.5

0.93 x 0.88 = 0.81

1.5 - 0.81 = 0.69

answer is 11/3, just plug into calculator

I need help with functions.

Answers

Answer:

a) Function 2

b) Function 4

c) Function 1,2,3

Step-by-step explanation:

Hope this Helped

Please Help!!
Rectangle A′B′C′D′ is a dilation of rectangle ABCD.


What is the scale factor?

Enter your answer in the box.

Answers

Answer:

1:4

Step-by-step explanation:

4 is the scale factor

ASAP . . . . . will give brainliest

Answers

It will take her 8/10 so 8days
probably 8 days or so.

Help me please thx ☺️: I will give brainliest

Answers

Answer:

1/8 chance

Step-by-step explanation:

You have 1/2 chance of getting tails

You have 1/4 chance of spinning B

1/2 * 1/4 = 1/8

Answer:

1/8

Step-by-step explanation:

When we're looking for the probability of one event and another event to occur together, we multiply their probabilities. Here, the probability of flipping a tails is 1/2, and the probability of spinning a B is 1/4, so the probability that we flip a tails and spin a B is 1/2 · 1/4 = 1/8.

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