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vovikov84 [41]
3 years ago
5

How many combinations with 3 numbers 0-9?

Mathematics
1 answer:
dusya [7]3 years ago
4 0

1st number can be 0-9 = 10 numbers

2nd number can be 0-9 = 10 numbers

3rd number can be 0-9 = 10 numbers

10 * 10 * 10 = 1000 combinations

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What are all the multiplication facts that have the product of 32
horrorfan [7]
All the pairs of integers that multiply gives 32 are:

1 × 32     
2 × 16
4 × 8

-1 × -32
-2 × -16
-4 × -8
8 0
4 years ago
A box of 20 jelly beans contains 6 red jelly beans. find the probability of randomly selecting a jelly bean from the box that is
Westkost [7]
If there are 6 red jelly beans in a box of 20 jelly beans, then you know that 14 are not red. So the probability of drawing a non-red jelly bean is 14/20, or 7/10.
4 0
3 years ago
Here is a circle and a scaled copy of the circle with a scale factor of `2`.
3241004551 [841]

Answer:

  • So we know that C= 2×pi×r
  • Say the r of the first circle is 1 then C= 2pi
  • Now its dilated by a scale factor of 2 so the r=2, so the C=4pi
  • We notice <em>the</em><em> </em><em>circumference</em><em> </em><em>doubles</em><em>.</em>
5 0
3 years ago
Zoey goes to a store an buys an item that costs x dollars. She has a coupon for 15% off, and then a 9% tax is added to the disco
pshichka [43]

Answer:

0.9265x

Step-by-step explanation:

x - 0.15x + 0.09(0.85x)

x is the initial amount, -0.15x is subtracting 15% of the original amount (leaving 0.85x), and 0.09(0.85x) is the 9% tax.

Simplified:

x - 0.15x + 0.09(0.85x)

= 0.85x + 0.0765x

= 0.9265x

3 0
3 years ago
Read 2 more answers
Please help me with part two
antoniya [11.8K]

Answer: 17

Step-by-step explanation:)

3 0
3 years ago
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