Adjacent and supplementary :))
Answer:
Grant's weekly allowance is $20.
Step-by-step explanation:
We know that Grant ended with $15. We can say that Grant's weekly allowance is x.
x/2 + 5 = 15
Now to solve:
x/2 + 5 - 5 = 15 - 5 (subtract 5 from both sides to isolate the x/2)
x/2 = 10
x/2 * 2 = 10 * 2 (multiply both sides by 2 to isolate the x)
x = 20
Grant's weekly allowance is $20.
Can you plz say that in English
Answer:
36
Step-by-step explanation:
The number 100 represents <u>the number of trials</u> in the experiment.
49/100 represents the <u>experimental </u> of the coin landing heads up.
