2 years ago

I need help with all the problems in this photo I need help now

2 answers:

NeX [460]2 years ago

5 0

The answer to 6 is repeating I believe

3 0

I'm pretty sure number 2 is Negative and number 4 is Absolute Value

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skelet666 [1.2K]

Answer:

a) 8/19 chance

b) 7/19 chance (I'm not 100% sure)

Step-by-step explanation:

A) since there are 8 prime numbers from 1-19 we can say that the probability is 8 over 19 or 8/19

4 0

2 years ago

Sophie [7]

Try B, hope that helps :)

5 0

3 years ago

Elena L [17]

Answer:

Step-by-step explanation:

6 0

3 years ago

vesna_86 [32]

X=5 because 4x5=20 and 20-4=16

7 0

2 years ago

Setler79 [48]

$length \: of \: 1 \: side = diameter$

$area \: = {l}^{2} \\ 100 = {l}^{2} \\ \sqrt{100} = l \\ l = 10$

$diameter = 2 \times radius \\ 10 = 2 \times radius \\ radius = 5$

$circle \: area = pi \times {r}^{2} \\ circle \: area = 3.142 \times {5}^{2} \\ circle \: area = 3.142 \times 25 \\ circle \: area = 78.55 {cm}^{2}$

6 0

2 years ago