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Evgesh-ka [11]
2 years ago
5

You randomly choose a tile. Without replacing the first tile, you choose a second tile. Find the probability of the compound eve

nt. Write your answer as a fraction or percent rounded to the nearest tenth.
The probability of choosing a number less than 7 and then a multiple of 4 is _____

Mathematics
2 answers:
ElenaW [278]2 years ago
7 0
1/9
The only multiple of 4 is 4 & it is less than 7.
Sedbober [7]2 years ago
6 0
I would say there is a 1 in 9 chance, or one ninth (I don’t know how to do the fraction symbol) of your tries would be on the number 2. This is because there are 9 options to choose from but we are strictly speaking of the probability of you choosing one.

For the second question I would say 1 in 9, or 1 ninths of your tries will be on a number less that seven that is also a multiple of 4. The only multiple of four that is less than 7 is four.
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steposvetlana [31]

Answer:

her salary after 8 years is $26,602

Step-by-step explanation:

Given that

Fiona salary is $21,000

She received 3% raise each year

We need to find her salary after 8 years

So, here we apply the future value formula

i.e.

= Present value × (1 + rate of interest)^number of years

= $21,000 × (1 + 0.03)^8

= $21,000 × 1.03^8

= $26,602

hence,  her salary after 8 years is $26,602

3 0
2 years ago
1. Tracy has a photo album with 5 pages. Each
natka813 [3]

Answer:

20 photos

Step-by-step explanation:

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5 0
3 years ago
Read 2 more answers
70,000 ones equal how many thousands?
Murrr4er [49]
70,000 ones is equal to 70,000/1000 thousands

70,000 ones = 70 thousands
8 0
3 years ago
Read 2 more answers
Help.......................
a_sh-v [17]

Answer: i think its B not sure tho.

Step-by-step explanation:

8 0
2 years ago
Find the x-intercepts/roots of the polynomial function. Also, identify the degree of the polynomial
Mrac [35]

Answer:

Step-by-step explanation:

7.

roots=-2,-1,1,3

critical points=(-1.5,-3),(0,6),(2,-13)

absolute minimum=-13

End behavior :approaches +infinity

Relative max=6 at (0,6)

Relative min. =-3 at (-1.5,-3)

and -13 at (2,-13)

interval of increase=(-1.5,0)∪(2,∞)

interval of decrease=(-∞,-1.5)∪(0,4)

8.

roots=-1,2

critical points=(0.5,10.5),(4,-10.5)

Abs.max/abs.min=not defined

End behavior:-∞ to +∞

Relative max=10.5

Relative min=-10.5

interval of increase=(-∞,0.5) ∪ (4,∞)

interval of decrease=(0.5,4)

4 0
3 years ago
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