Answer:
21
Step-by-step explanation:
He will guess correctly 25% of the time.
He has 84 questions
25% of 84
.25 * 84
21
We should expect that he will get 21 questions correct
Answer:
48
Step-by-step explanation:
you need 4 one-fourth cups to make one cup. multiply 12 by 4 and you get 48
Answer:
150
Step-by-step explanation:
30/100 times 500/1 = 150
Answer:
y = x + 5
Step-by-step explanation:
y = mx + b
m -> slope ; m = 1
b -> y-intercept ; b = 5
y = 1x + 5
X=1 and y=-2
In ordered pairs it would be (1,0) and (0,-2)
