Answer:
2z + 33
Step-by-step explanation:
Add like terms like below:
(32 - 4) + (2z + 5) = 28 + 2z + 5
Combine like terms again:
(28 + 5) + 2z = 33 + 2z or 2z + 33
Answer:
(x, y)=(301 43)
( ---- , ---)
( 29 29)
Step-by-step explanation:
Answer:
430
Step-by-step explanation:
You add 98+124 which is 222 then add it plus 208 which is 430
First, we need to get the total number students by adding the number of men and women. 63 + 86 = 149. This is the total number of samples. To get the probability that a randomly selected is a woman, we can write the ratio as 63:149 or the probability is 63/149.
