Answer:
114 red marbles
Step-by-step explanation:
red: black: total
19 1 19+1 = 20
We have 120 marbles
120/20 = 6
Multiply each by 6
red: black: total
19 *6 1*6 20*6
114 6 120
Answer:
45/5= 9
Step-by-step explanation:
Answer:
1. -72
2. -64
Step-by-step explanation:
it is increasing by 4 so,
-76, -72, -68, -64, -60, -56.
Answer:
dont know
Step-by-step explanation:
Answer:
D
Step-by-step explanation: