Write down the first five multiples of 9.

9, 18, 27, 36, 45

Step-by-step explanation:

start from 0 and add 9 every time

0 + 9 = 9

9 + 9 = 18

18 + 9 = 27

and so on

9 18 27 36 45

NOTE u can use ur fingers to find the multiples of 9

Step-by-step explanation:

a

step-by-step explanation:

when a number is between two straight lines it means the absolute value.

to find absolute value you need to know how many numbers is that number away from 0.

when finding absolute value the number will always come out positive

so absolute value of -3 is 3

absolute value of 3/2 is 3/2

absolute value of -2 is 2

absolute value of 3.5 is 3.5

absolute value of -1 is 1

now put these numbers in order:

a)   |-1|, |3/2|, |-2|, |-3|, |3.5|

d. 145*2 is 290 than the total angle is 360 then minus 290 then divide by two