Mathematics College

PLZ HELP AND HURRY!!!!

Answers

Answer 1

Answer: x=30, Good Luck!

Step-by-step explanation:

45/27 = 1.6666666...

1.66666...(18) = 30

Related Questions

Please tell me how and work!!!

Answers

Answer:

2) false, no

3) true, yes

4) false, no

5) true, yes

If you have any other questions let me know

Find z. Just write the number. Answer should be a whole number. PLS HELP DUE IN 10 MINS WILL GIVE BRAINLIST

Answers

Answer:

square root of 338 or 18.38

Step-by-step explanation:

since a² and b² are equal, you would do 13² plus 13² then add those and you end up with 338. then you find the square root of 338 which is 18.38477631, or 18.38

Help plz need the answer asap

Answers

Answer:

The video is blocked but you can type your question on here1

Step-by-step explanation:

Help pls will give BRAINLY

Answers

Answer:

A. Mean

Step-by-step explanation:

On a map of Northern Virginia, 1 inch = 4 miles.
The distance from Springfield to Dulles
International Airport is 5.8 inches on the map.
What is the actual distance to the airport?

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Answer:

sorry I don't know this average because it's confusing

I need help please.

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Answer:

Step-by-step explanation:

Put "Volume of a Cone" in your browser and all you have to do is type the height and radius.

HELP PLEASE DUE IN 3 MINUTES

Answers

Answer:

1/5

Step-by-step explanation:

3/5 * 1/3 == 3/15 or 1/5

Answer:

1/3 I believe I could be wrong

Step-by-step explanation:

help meh I'm doing more stuff for I can get another apple phone and another anonymous mask-

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Answer:

4lb.

Step-by-step explanation:

11 divided by 2.75 = 4

therefore, the answer is 4lb's.

Please Help Now i will give brainest

Answers

Answer:

7.14 and 7.15

Step-by-step explanation:

The true square root of 51 to three decimal places is 7.141.

x < 7.141 < y.

If you insert the numbers above, you get a true inequality of

7.14 < 7.141 < 7.15.

Therefore, 7.14 and 7.15 will be your answer.

Hope this helps. Have a nice day. Oh, and one more thing. Surprised I'm not stealing points?

dilation of 1.5 about the origin

Answers

Answer:

Step-by-step explanation:

use the rule they tell you of 1.5

so (x,y) ⇔1.5(x,y)

w = (2,0)

x = ( 0,2)

y = (-2, 1)

z = (0, -2)

1.5(x,y)

W' = (3,0)

X'= (0, 3)

Y' = ( -3, 1.5)

Z' = (0, -3)

nice :)

Please help What’s the answer?

Answers

Answer:

A. x=54 And

B. x= 89

these numbers are less then hundred.

< this sign prove that what is the less number of given question.

Desire conducts a survey of all 800 students in her school to find their favorite berry. She graphs the results of the survey the circle graph shown. If the number of students who prefer raspberries doubles, how many students would choose raspberries as their favorite?

A) 80 students
B) 320 students
C) 40 students
D) 160 students

("My teacher gave a hint: The correct percent (double 20% is 40%) but they want to know what is 40% of the total. Set up a proportion.
x 40%
_____ = _____
800 100
Cross multiply and divide to get your answer!")

Answers

Answer:

C) 40 students

Step-by-step explanation:

The correct percent double 20% is 40% but they want to know what is 40% of the total. Set up a proportion.

x 40%

_____ = _____

800 100

Cross multiply and divide to get your answer!

PLS HELP ME ASAPPP!!!!

Answers

Answer:f is the answer

Step-by-step explanation:

8.97-4.22= trying to explain round up or down to my child she wants to round 4.22 down to 3

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Answer:

You would round down, but not to 3. You would round it down to 4.

Step-by-step explanation:

If a decimals last digits are five or more, you would round up. But 4.22 would be rounded down because its less than 5.

Which expression is equivalent to 7 (x y)?
1. 7 x + y
2. 7 x minus y
3. x (7 y)
4. StartFraction x y Over 7 EndFraction

Answers

Answer:

option c.

x(7y)

................

C is your answer :)

.............

Your welcome

The table shows the width and length of different pictures that Nethan has enlarged for the school yearbook:

WILL GIVE BRAINLIEST
Enlarged Pictures
Width (inch) Length (inch)
4 5
8 10
12 15
Based on the table, what is the length of a picture that has a width of 20 inches?

Answers

Answer:

from 2nd and 3rd figures

width of 2nd figure + width of 3rd figure

8 + 12 = 20inch

so, length of a picture that has a width of 20 inches will be , length of 2nd figure + length of 3rd figure

=10 + 15

=25 inch

Step-by-step explanation:

How many different user ID's can be formed from the letters W, X, Y, Z if no repetition of letters is allowed?

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Answer:

Step-by-step explanation:

4 x 4

what is the slope of the line passing through po bye A and B?

Answers

The slope should be -4/5

If you don’t know I don’t answer (NO LINKS ) please helllllppppp

Answers

Answer:

Step-by-step explanation:

1. 6.96 in

2. 2.6 in

3. 8.1 in

4. 5.6 m

5. 1.89 cm

6. 6 in

Martin says the area of a tile with a length of 1 foot by a width of 1 foot has an area of 1 square foot. And, to find 1/2 of this area, he would need to find 1/2 of the width and 1/2 of the length, and then multiply those two values. Unfortunately, his method is incorrect. Show at least one equation to show why this method would not work, and briefly state a method that will find 1/2 of 1 square foot.

I will mark brainliest if right really need help timed test.

Answers

Answer:

hvf yiuu Rex gghghhhhtctvuu122223850885bbbbbbbbygggggggggggggggggggggggh

Help me fast

3) Consider the function
f(x) = x2
a) Sketch the graph of f(x) = x2 below.
b) Sketch the graphs of the following two functions on the same set of axes.
g(x) = f(x) + 2
or
y = x2 + 2
h(x) = f(x) – 3
or
y = x2 – 3

Answers

Y= x2+2 is the correct answer

The length of a piece of ribbon is 250 millimeters.
Which is the equivalent length in meters?

Answers

Answer:

250 mm = 0.25 m

Step-by-step explanation:

Answer:

0.25m

Step-by-step explanation:

A farmer sells 9.9 kilograms of pears and apples at the farmer's market. 3 5 of this weight is pears, and the rest is apples. How many kilograms of apples did she sell at the farmer's market?

Answers

Answer:

eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee

Step-by-step explanation:

eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee

Answer:

6.4

Step-by-step explanation:

Not a clear question. Is it 3.5 of this weight or, as it is written, 3 5? If the first, then the answer is 6.4.

You bought $2000 worth of stocks in 2012. The value of the stocks has been decreasing by 10% each year
Part A
Write an exponential function to represent this scenario...
Format for answer...
A(T) = a (1 + r)
Part B
What will your stock be worth in 2017? Round your answer to the nearest cent.

Answers

Answer:

a(t)= 2000(1+r)^T

*make sure to add the power to t

a(t)=2000(1+.10)^5

= 3221.02

Hope this helps!

The exponential decay function is given by y=2000×0.9ˣ and the stock will be worth $1180.98 after a period of 5 years.

What is exponential decay function?

In mathematics, exponential decay describes the process of reducing an amount by a consistent percentage rate over a period of time. It can be expressed by the formula y=a(1-b)ˣ wherein y is the final amount, a is the original amount, b is the decay factor, and x is the amount of time that has passed.

Given here: The value of the stock in 2012 was $2000 and the value decreases each year by 10%

We know the exponential decay is given by y=a(1-b)ˣ

where x is the number of years and 1-b is the decreasing factor

Thus based on the given information we can construct the exponential decay function as y=2000(1-10%)ˣ

or y=2000×0.9ˣ

Therefor in 5 years i.e in 2017 the stock will be worth

y=2000×0.9⁵

=$1180.98

Hence, The exponential decay function is given by y=2000×0.9ˣ and the stock will be worth $1180.98 after a period of 5 years.

Learn more about functions here:

https://brainly.com/question/28303908

#SPJ2

it a tets please help it due today

Answers

Answer:

Step-by-step explanation:

the formula is y2-y1/ x2-x1, so it would be -14-19/ 0- (-4) which simplifies to -33/4

The coordinate point E(8,-10) after a dilation with scale factor of 2.5, centered at the origin, becomes the point
O (20,-25)
O (16, -20)
O (10.5, -7.5)
O (5.5, -12,5

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Answer:

20,-25

Step-by-step explanation:

I am having trouble with this question, can someone help i labed them 1,2,3, and 4.

Answers

Answer:

Step-by-step explanation:

because if he turns right 90 he will get to school but if he turns left 90 he might get half way to the golf course. And since it doesn't specify there is no way in knowing which way to turn

I’m pretty sure The answers is 3

Please Help! I'll give thanks and best rate if its correct! (type link into another tab)

Answers

Answer:

x = 8

Step-by-step explanation:

Answer:

sorry bro I would but that link is super long

Step-by-step explanation:

thats what she said

If 78% of the total is 156 marks, find the total marks in the test
200
206
176
210

Answers

According to my calculations, the answer to your question is 200 marks.

A net of a three-dimensional figure is shown.
5 ft
4.ft
10 ft
6 ft
SED
What is the surface area of the three-dimensional figure?

Answers

Answer:

184 ft²

Step-by-step explanation:

16x10=160

2x1/2x4x6=24

160+24=184

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