Answer:
(0,0) (2,4) (-2,-4)
Step-by-step explanation:
Answer:
a
Step-by-step explanation:
a is the answer ..........
Let the number be x
Equation:
12 + 5x = -3
Answer: The equation is 12 + 5x = -3
Solve it:
5x = -3 - 12
5x = -15
x = -15 ÷ 5
x = -3
Answer: The number is -3.
You could roll a 6-sided die 3 times to simulate this. This is a good simulation because it has one side for each possible tool, and each roll is independent, just as selecting the tool with replacement would be.
Answer:
180 - 90 = 90
half of 90 = 45
40 and 50??
Step-by-step explanation:
