Multiply or divide normally. Whenever the signs are different it’s always gonna be a negative.
47. You subtract the lowest number from the highest to get your range.
Answer:
50.4
Step-by-step explanation:
4.20x12
59 degrees!
because you set up your problem: 3c+2+2c-7=90
then combine all like terms: 5c-5=90
Add 5 to both sides: 5c=95
then divide both sides by 5: c=19
Plug in your answer: 3(19)+2=59
Answer:
True, this is a function
Step-by-step explanation:
There is a 1 to one correspondence between x and y
Each x goes to one y, so this is a function