Mathematics, 08.11.2019 04:31 rubyfun58

1question below blz explain how you got the answer hurry 17 points

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Answer from: dhruvi62

Y can be the number three or more

the greater than sign has that small line under it which signifies that it is a greater that or equal to sign

Therefore, anything times six that has a result of having a greater number than twelve will be an answer

Answer from: pillgiing

3 pints every 4 minutes = ? pints every 60 minutes.
2 pints every 3 minutes = ? pints every 60 minutes.

For the first one, just divide 60/4. That is 15. 15*3 = 45, so 45 pints every hour.

Do the same process for the second equation. (60/3) * 2 = 40

Finally, 45-40=5.

The answer is A.

Hope that helps!

Answer from: PrincessKeliah8179

9) The ordered pair is not a solution. 10) Yes the ordered pair is a solution.

Step-by-step explanation:

9) y = x + 11 (4,13) so we now the 4 is the x and 13 is y so plot it into the equation.

13= 4 + 11

13 ≠ 15 which means is not a solution because 13 does not equal to 15.

10) y = 6x (8,48) the same applies to this

48 = 6(8)

48 = 48 which means (8,48) is a solution to the equation because 48 does equal 48.

Answer from: 19cinana

1/4 how many x's are there so it is 1/4 yes the answer is 1/4

Your Welcome

Answer from: kellimcollier896

2. $18\sqrt{5}$

3. 52.303...

4. 11.608...

Step-by-step explanation:

2. Using the Pythagorean Theorem, we can see that a^2+b^2=c^2 . Therefore, 90^2+90^2=8100+8100=c^2 . We know that is 16200 . The square root of 16200 is $90\sqrt{2}$ .

3. Same as before, we use the Pythagorean Theorem. This time, we're calculating instead of . This means we have to do 60^2-29.4^2=b^2 , which gives us 3600-864.36 , which equals 2735.64 . We can put this in decimal form, which would give us 52.303

4. This one, we do 15^2-9.5^2 , which would give us 134.75 . Simplifying this would give us 11.608... .

Hope this helped! Just remember the Pythagorean Theorem.

Answer from: elnkun98owvaa6

3 and 4

Step-by-step explanation:

4. 28/105 is what it is trying to explain

3. -3/12 is what it is trying to explain

Answer from: mariahbrooks

Step-by-step explanation:

2 pyramids are similar so all their dimensions are in the same ratio.

let that ratio be x

vol of smaller pyramid = 1/3*height*width*length

vol of larger pyramid = 1/3*(larger height)*(larger width)*(larger length)

= 1/3*(x*height)*(x*width)*(x*length)

= 1/3*height*width*length*x^3

= vol of smaller pyramid*x^3

substitute in the volume values

125 = 27*x^3

x^3 = 125/27

x = 5/3

height of larger pyramid = x*height of smaller pyramid

= 5/3*3

= 5m

Answer from: nathanscastr02

The height of the large pyramid is 5m

Step-by-step explanation:

V large pyramid = 125

V small pyramid 27

Vlarge/V small = 125/27

The scale factor with volume is as cubed so take the cubed root

(125/27) ^ (1/3) = 5/3

The scale factor is 5/3

Large over small is as 5/3

The height of the small pyramid is 3 m. I will use proportions putting the large on the top and the small on the bottom. h is the height of the large pyramide

5 h

3 3 m

Using cross products

3*5 = 3h

Divide by 3

3*5/3 = 3h/3

5 =h

Answer from: kayleenprmartinez100

A. 5
her morning packing rate was 45 pints per hour.
her afternoon packing rate was 40 pints per hour.

Edit:
By dividing 60 by 4, you get 15, so multiply 15 by 3, this gives you 45.
By dividing 60 by 3, you get 20, so multiply 20 by 2, this gives you 40

Answer from: 50057543

About 127.3(square root of 16,200, or 90√2) Look at this problem like a right triangle. Each leg is 90 feet, so the hypotenuse is the square root of 90^2 + 90^2About 52.3(square root of 2735.64) Another right triangle problem! Once again, with Pythagorean theorem (a^2 + b^2 = c^2) You can deduce that 60^2 = 29.4^2 + the width of the TV^2.About 11.6(Square root of 134.75)Another right triangle problem, you can deduce that 9.5^2 + The pool length^2 = 15^2

Hope it helps <3

(If it does, please give brainliest, only need one more for rank up :) )

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