Answer:
.75
Step-by-step explanation:
8 red marbles, 3 blue marbles, and 1 green marble = 12 marbles
P( not blue) = marbles that are not blue / total
=(8red+1 green) / 12
=9/12
= 3/4
.75
For 19 I got z=15. And for 20 I got k=8.6
A² + B² = C²
7 ² + 24² = 625
625<span> √ = 25.
</span>your answer is 25
This is easy,
For the first one.
just add 1.3m + 45cm which equals = which equals 46.5 meters.
Answer:
Step-by-step explanation:
