What is the value of the product of -20/48 times 6 in simplified form

Answered by admin AT 03/12/2019 - 10:29 AM

-20/48 x 6 = $\frac{-20}{48}$ x $\frac{6}{1}$

I would cancel out the 6 in the numerator and the 48 in the denominator
Now I have $\frac{-20}{8}$ or $\frac{-5}{2}$ reduced.

-5 ÷ 2 = -2 1/2 and that is the answer in simplest form

Post your answer

What is 18:27 as is simplest form

To find the simplest form, we divide both sides by a number.

18/3 = 6
27/3 = 9

6/3 = 2
9/3 = 3

Final answer: 2:3

ANSWERED AT 14/12/2019 - 06:03 PM

Mathematics Posted by admin

QUESTION POSTED AT 14/12/2019 - 06:03 PM

Tickets to a concert are available online for $20 each, plus a one-time handling fee of $1.75. The total cost is a function of the number of tickets bought. What function rule models the cost of the concert tickets ( t )? Evaluate the function for 6 tickets. a. 20t 1.75; $25.25 b. 1.75t 20; $25.25 c. 20t 1.75; $61.75 d. 1.75t 20; $61.75

Answer is below :-)........

ANSWERED AT 14/12/2019 - 06:02 PM

Mathematics Posted by admin

QUESTION POSTED AT 14/12/2019 - 06:02 PM

At half time, the Bronx Ballers had 35 points. In the second half, 3 players each make the same number of shots worth 2 points, and 2 players each make the same number of shots worth 3 points. Let a represent the number of shots worth 2 points and letb represent the number of shots worth 3 points scored in the second half.

That kind of doesnt make sense you know

ANSWERED AT 14/12/2019 - 06:01 PM

Mathematics Posted by admin

QUESTION POSTED AT 14/12/2019 - 06:01 PM

The product of n and 5

5 and 2=5n is the product.
5*n=5n since you can 5*n when you have 5n.
Thank you and have a blessed day!~
~CeCe

ANSWERED AT 14/12/2019 - 06:00 PM

Mathematics Posted by admin

QUESTION POSTED AT 14/12/2019 - 06:00 PM

Richard practiced each of 3 piano solos for 5/12 an hour expressed in simplest form how long did he practice in all?

In this question, the wording has to be noted very carefully. It is given that the time for practicing each of the 3 piano solos is 5/12 hour. So from this wording we understand that there are three solos and each solo takes 5/12 hours of practice by Richard. Now let us come down to the solving part.
So
For practicing 1 piano solo, Richard takes = 5/12 hours
Then
For practicing 3 piano solos the amount of time taken by Richard = (5/12) * 3
= 5/4 hours
= 1 1/4 hours
So the total practice time required by Richard is 1 1/4 hours.

ANSWERED AT 14/12/2019 - 05:50 PM

Mathematics Posted by admin

QUESTION POSTED AT 14/12/2019 - 05:50 PM

A merry-go-round has a radius of 10 ft. To the nearest tenth of a foot, what distance does the merry-go-round cover when it rotates through an angle of 72°? For my first try, I got 62.9 as my answer, and it was marked wrong. I did this a second time, and got 12.6. I would like to check with anyone else to see if I got the answer right. The answers for this question were: 62.9, 12.6, 25.1, or 125.7

Yes, the correct answer is 12.6 ft.

Using the formula of arc length, that is
s = rθ
where s = arc length, r = radius, θ = angle (unit must be in radian)
With r = 10 ft and θ = 72 deg ( π/180 deg) = 1.26 rad,
s = (10)(1.26) = 12.6 ft

ANSWERED AT 14/12/2019 - 05:50 PM

Mathematics Posted by admin

QUESTION POSTED AT 14/12/2019 - 05:50 PM

Susan is creating a solution. A formula for the solution calls for 7/10 mL of water. Susan wants to make 2/7 less of the solution than the formula creates. How much water should Susan use? Express your answer as a fraction in simplest form.

Susan wants 2/7 less of the solution. The whole solution is equivalent to 1. So she wants the amount: 1 - 2/7 = 5/7 mL.
She takes 5/7 mL of 7/10 mL.
Therefore (5/7)*(7/10) = 35/70 = 1/2 mL

ANSWERED AT 14/12/2019 - 05:49 PM

Mathematics Posted by admin

QUESTION POSTED AT 14/12/2019 - 05:49 PM

How many time does 12 go into 50

4 times (if you're dividing, there's going to be a remainder of 2)

ANSWERED AT 14/12/2019 - 05:47 PM

Mathematics Posted by admin

QUESTION POSTED AT 14/12/2019 - 05:47 PM

The product of two numbers is 713. The first number is 9 more than the second number. Which equation can be used to find x, the greater number? x(x − 9) = 713 x(x + 9) = 713 x2 − 9 = 713 x2 + 9 = 713

Let x = first number and y = second number.
The first statement is expressed as
x*y = 713
The second statement is expressed as
x = y + 9
To find x, use the second equation in terms of y, that is y = x - 9. Then substituting it to the first equation yields
x*(x - 9) = 713

ANSWERED AT 14/12/2019 - 05:46 PM

Mathematics Posted by admin

QUESTION POSTED AT 14/12/2019 - 05:46 PM

Jeremy opens a chocolate shop in the city. He pays $1,500 a month for rent and maintenance of the shop. The price of raw materials and manufacturing the chocolates is $6,000 a month. He sells the chocolates individually and in boxes of a dozen. Jeremy understands that his business needs a little time to become a success and decides that he wants to build a customer base initially. He is happy to break even for the first year. If Jeremy sells 2,400 individual chocolates and 50 boxes a month, how should he price his chocolates to break even, given the costs? (Assume that the price of a box is the same as the price of 12 individual chocolates.)

Amount of money paid by Jeremy as rent and maintenance of shop per month = $1500
Cost of raw materials and manufacturing per month = $6000
Total cost that Jeremy has to spend per month = (1500 + 6000) dollars
      = 7500 dollars
Number of individual chocolates sold = 2400
Number of chocolates sold in boxes = 50 boxes
   = (12 * 50) chocolates
   = 600 chocolates
Then
Total number of chocolates sold by Jeremy = 2400 + 600
   = 3000
Now
Price of each chocolate = 7500/3000 dollars
   = 75/30 dollars
   = 5/2 dollars
   = 2.5 dollars
Price of 600 chocolates = 600 * (5/2) dollars
   = 300 * 5 dollars
   = 1500 dollars
Price of 12 chocolates = (1500/600) * 12
   = 15 * 2
   = 30 dollars
Then
We can say that each box of chocolate should be sold at $30. All the loose chocolates should be sold at $2.5 each.

ANSWERED AT 14/12/2019 - 05:42 PM

Mathematics Posted by admin

QUESTION POSTED AT 14/12/2019 - 05:42 PM

So im working with factoring by grouping and factoring trinomials by grouping in my algebra 2 class i need some help with a 6 questions. 1. factor completely : -x-2 2. factor completely: 10xy-5y+18x-9 3.factor completely: 4. what is the factored form of 5.what is the factored form of 6.what is the factored form of

$15^2-x-2 \\ \\ 225 - x - 2 \\ \\ 223 - x \\ \\ Answer: \fbox {223 - x}$

----

$10xy-5y+18x-9 \\ \\ 5y(2x-1)+9(2x - 1) \\ \\ (2x - 1)(5y + 9) \\ \\ Answer: \fbox {(2x-1)(5y+9)}$

----

$30c^2-20c^2-15c+10 \\ \\ 10c^2 - 15c + 10 \\ \\ Answer: 10c^2 - 15c + 10$

----

$2x^2 + 20x + 50 \\ \\ GCF = 2 \\ \\ 2 (\frac{2x^2}{2} + \frac{20x}{2} + \frac{50}{2} ) \\ \\ 2(x^2 + 10 + 25) \\ \\ 2(x^2 + 2(x)(5)+5^2) \\ \\ 2(x + 5)^2 \\ \\ Answer: 2(x + 5)^2$

----

$5x^2+28x+15 \\ \\ 5x^2 + 25x + 3x + 15 \\ \\ 5x(x + 5) + 3(x + 5) \\ \\ (x + 5)(5x + 3) \\ \\ Answer: \fbox {(x + 5)(5x + 3)}$

----

$4x^2-4x + 1 \\ \\ (2x)^2-2(2x)(1)+1^2 \\ \\ (2x - 1)^2 \\ \\ Answer: (2x - 1)^2$

----

Hope this is what you need - considering I'm not the greatest at trinomials, but I have some characteristics of it.

ANSWERED AT 14/12/2019 - 05:42 PM

Mathematics Posted by admin

QUESTION POSTED AT 14/12/2019 - 05:42 PM

How do you write the quotient of 9 times a number and 6

Let the number be x.

The final answer is 9x/6.

Hope this helps~

ANSWERED AT 14/12/2019 - 05:41 PM

Mathematics Posted by admin

QUESTION POSTED AT 14/12/2019 - 05:41 PM

What is 20/50 in simplest form

2/5

you're welcome :)))))))

ANSWERED AT 14/12/2019 - 05:40 PM

Mathematics Posted by admin

QUESTION POSTED AT 14/12/2019 - 05:40 PM

How do you turn an equation into slope intercept form? how do you then graph that equation?

Slope Intercept Form Equation: mx + b = y

Use the slope, like 3/2 or 4, but first plot the y-intercept, like 3, and then put the equation to these: y = 3/2x + 4 or y = 4x + 4. Plot the y-intercept on the y- axis (the vertical line). If you were to use my examples, you would plot the y-intercept by (0,4). Then if you used my first example equation, move 2 to the right of the plotted coordinates and then up by 3. If you were to use my second equation, however, then you would move to the left of the same plotted coordinates, (0,4), 1 to the right and then up 4.

ANSWERED AT 14/12/2019 - 05:40 PM

Mathematics Posted by admin

QUESTION POSTED AT 14/12/2019 - 05:40 PM

PLEASE HELP DUE TONIGHT! Evaluate each expression if p = 5 and q = 12. If necessary, write your answer in fraction form in simplest form, a/b. (Look at photos)

Here you go..
a= 3
b= 1 3/4

ANSWERED AT 14/12/2019 - 05:39 PM

Mathematics Posted by admin

QUESTION POSTED AT 14/12/2019 - 05:39 PM

2 times a number decreased by seven is the same as the product of the number and 3 decreased by ten

2x - 7 = 3x - 10
+10 + 10
----------------------
2x + 3 = 3x
-2x -2x
-----------------
3 = x
2(3) - 7 = 3(3) - 10
- 1 = -1

ANSWERED AT 14/12/2019 - 05:38 PM

Mathematics Posted by admin

QUESTION POSTED AT 14/12/2019 - 05:38 PM

Simplify the expression 3.2x (8-3)+8=

What they said above me , hope they helped

ANSWERED AT 14/12/2019 - 05:34 PM

Mathematics Posted by admin

QUESTION POSTED AT 14/12/2019 - 05:34 PM

What is the slope-intercept form of the function that contains the point (–1, 5) and has a slope of –4?

Slope intercept form equation:

y=mx+C

----------------------

We already know that m=-4. Now, let's find the value of C.

--------------------

m=-4, and when x=-1, y=5.

(5)=(-4)*(-1)+C

5=4+C

5-4=4+C-4

1=C

-----------------

Therefore the slope intercept form of the function is:

y=-4x+1

ANSWERED AT 14/12/2019 - 05:30 PM

Mathematics Posted by admin

QUESTION POSTED AT 14/12/2019 - 05:30 PM

What is 4.32 over 100 like as a fraction. what is it simplified?

4.32/100
= 432/10,000
= 27/625.

4.32 over 100 is like 432/10,000 as a fraction and is simplified as 27/625.

Hope this helps~

ANSWERED AT 14/12/2019 - 05:28 PM

Mathematics Posted by admin

QUESTION POSTED AT 14/12/2019 - 05:28 PM

What is 5 times 70 equals 5 times blank tens??????

Answer:

70x5= 350

350/5= 60

60 tens

Step-by-step explanation:

ANSWERED AT 14/12/2019 - 05:26 PM

Mathematics Posted by admin

QUESTION POSTED AT 14/12/2019 - 05:26 PM

What is .07 times 1.22

.07×1.22 = ?
first take away the decimals in the question, 7×122 =854.
now add the decimals back to the answer, we had 4 decimal places in the questions so add 4 decimal places to 854 = 0.0854

answer= 0.0854

ANSWERED AT 14/12/2019 - 05:24 PM

Mathematics Posted by admin

QUESTION POSTED AT 14/12/2019 - 05:24 PM

What is 0.2 times 0.8

0.2×0.8
first take away the decimals, but remember the number of decimal points you had hence, 2×8=16 , now put the decimals back into the answer, there were two decimal places in the question so, add 2 decimal places to 16, = 0.16

answer= 0.16

ANSWERED AT 14/12/2019 - 05:24 PM

Mathematics Posted by admin

QUESTION POSTED AT 14/12/2019 - 05:24 PM