Answer:
-(276÷0.12)=-2300
Step-by-step explanation:
Answer:
1:4
Step-by-step explanation:
There are only two colours available, red and green. We know that there are 11 red marbles and 55 marbles altogether, so the number of green marbles must be 55 - 11, or 44. That means that the ratio of red to green marbles is 11:44, or 1:4.
X³ - 1 = x³ - 1³ = (x-1)(x²+x+1)
For -4+3, plot -4 on the number line and move up three steps.
For 3+-4, plot 3 on the number line and move back four steps.
You should end at -1 both times.
This demonstrates the commutative property of addition.
