Number 4 and 5. the topic is sample spaces. i just don’t understand and know how to solve. if u can

Ok so the P means probability and on the first one c is 1 of 3 of the total number of of letters in the spinner, and so is g

What that means is that they both have 1/3 probable chance of getting picked or 33.3% but it is most likely asking for a fraction so use 1/3

For 5 it’s more difficult

What you have to do is find the probability of heads and tails

Which is 1/2

D is 1/3

And the vowels are A and E which is 2/3

So you would multiply all the fractions and your answer would be ( work; 1/2 x 1/3 x2/3=) 1/18

3< x< 5

step-by-step explanation:

|x - 4| < 1

there are two solutions, one positive and one negative.   remember to flip the inequality when taking the negative solution

x-4 < 1       x-4 > -1

add 4 to each side

x-4+4 < 1+4       x-4+4 > -1+4

x< 5                 x> 3

3< x< 5

option a is correct.

step-by-step explanation:

scale factor: it is used to find proportional measurements.

proportions means having the same ratio.

scale factor is the ratio of the model measurement to the actual measurement in a simplest form.

or we can say that the ratio of any two corresponding lengths in two similar geometric figures

if the scale factor is more than 1, then it is an enlargement,

if the scale factor less than 1, then it is a reduction.

given the two geometric figure:

by definition of proportions, we have