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2 years ago

You roll a die, pick a card, spin the spinner, and find the sum. How many different sums are possible?

Mathematics

1 answer:

tangare [24]2 years ago

6 0

Answer:24

Step-by-step explanation:

You pick a one of two card, roll a 6 sided die, spin a two sided spinner, and find the sum. How many different sums are possible? Please help

I will assume all the numbers are different. and no 3 produce the same sum.

Then there will be 2*6*2=24 different possible outcomes.

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The LCM of three numbers is 7920 and their GCD is 12. Two of the numbers are 48 and 264. Using factor notation find the third nu

12345 [234]

Answer:

The third number is 180.

Step-by-step explanation:

Let the third number be 9x where x is an integer.

48 = 2*2*2*2*3

264 = 2*2*2*3*11

9x = 3*3*x

2*2*2*2*3*3*11*x = 7920y where y is an integer

1584x = 7920y

so x = 7920y / 1584= 5y.

Now the GCD is 12 so x must have 4 as one of its factors.

Also x is a multiple of 5 so it could be 20 then y would be 4.

If x = 20 then the third number is 9*20 = 180.

This checks out OK.

5 0

2 years ago

12 less than the quotient of a number and seven is -2 find the number

kiruha [24]

A quotient is the result of a division.
Let the unknown number be x.

We translate the problem into an equation, piece by piece.

"quotient of a number and seven" ----> x/7

"12 less than the quotient of a number and seven" ----> x/7 - 12

The word "is" means "="
x/7 - 12 =

All the above is -2, so it equals -2.

x/7 - 12 = -2

$\dfrac{x}{7} - 12 = -2$

First, add 12 to both sides and simplify.

 $\dfrac{x}{7} - 12 + 12 = -2 + 12$


 $\dfrac{x}{7} = 10$ 

Next, multiply both sides by 7.

$\dfrac{x}{7} \times 7 = 10 \times 7$

$x = 70$

Answer: The number is 70.

5 0

2 years ago

Read 2 more answers

11,22,22,13,24,22 find the hunderds too

earnstyle [38]

Answer:

excuse me, but how do we answer this? This question is unanswerable without it being a question!

Step-by-step explanation:

5 0

2 years ago

In parallelogram LMNO,NO=10.2 and LO=14.7 what is the perimeter of parallelogram LMNO?

Shtirlitz [24]

In parallelogram LMNO, NO = 10.2, and LO = 14.7. The basic property of a parallelogram that the opposite sides in a parallelogram are equal; so, two sides are 10.2 (NO=LM=10.2), and two sizes are 14.7, = (LO=MN=14.7).
The perimeter of the parallelogram LMNO is:
P= 2NO + 2LO.
P= (2 x 10.2)+(2 x 14.7).
P= 20.4 + 29.4.

So, P= 49.8.

3 0

2 years ago

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2. Ronnie buys 18 identical t-shirts costing £36. How much would 1 t-shirt cost?

fgiga [73]

36/18=2
Each shirt is £2

4 0

2 years ago

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You roll a die, pick a card, spin the spinner, and find the sum. How many different sums are possible?​

You roll a die, pick a card, spin the spinner, and find the sum. How many different sums are possible?