Answer:
12x4x2
Step-by-step explanation:
4x2 =8
so 12x4x2=96
Answer:
10 yellow marbles
Step-by-step explanation:
(y is the amount of yellow marbles)
y=2x-2
y=2(6)-2
y=12-2
y=10
7 bc I’m so smart thank you ciaoooooo
Answer:
28 km per hour
Step-by-step explanation:
Kilometres Brian needs to drive in an hour = total kilometres / total hours
168 km / 6 hours = 28 km per hour
Answer:
B
Step-by-step explanation:
180 - y + z = x {Exterior angle property}
z = x - 180 + y
z = x + y - 180