Yes
Step-by-step explanation:
its a direct-variation function
I believe the answer would be B, since both situations give you 6 chances at drawing/rolling the right number/marble.
Answer:
r=63
Step-by-step explanation:
Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :
r/3-(21)=0 r
Simplify —
3
r
— - 21 = 0
3 2.1 Subtracting a whole from a fraction
Rewrite the whole as a fraction using 3 as the denominator :
21 21 • 3
21 = —— = ——————
1 3
Equivalent fraction : The fraction thus generated looks different but has the same value as the whole
Common denominator : The equivalent fraction and the other fraction involved in the calculation share the same denominator
The answer is 67% because it rounds to 67%
Add 10 to both sides. X is 2. A.
