Answer:
16=x becuase 16/4 also =4 and 4+2=6 may i have brainliest plzz
Step-by-step explanation:
i
R + b = 146. Supposing that b=r+28,
r + (r+28) = 146, or 2r + 28 = 146.
Simplifying: 2r = 118. Then r = 59, and b = r+28 = 59+28 = 87 blue marbles
In other words, how many ways are there to choose
objects from a total of
objects? Just one; take all of them at the same time.
To divide by a fraction is to multiply by its recipricle.
3/7 × 2/1
simplify fraction
3/7 × 2
multiply
6/7
Erica would have sold 121 subscriptions in 3 days.
