Answer: rational number
Step-by-step explanation:
Mixed numbers are all rational numbers because they can be expressed as a fraction. To be a rational number, a number must be able to be written
Answer:
∠3 is 70°
Step-by-step explanation:
∠1 is 50° since it is across from another 50° angle
and then you use the equation x+25+2x+50=180 to find x
x then equals 35°
you then use the alternate interior angle theorem to say that ∠3 is 2x, or 70°
The total will be $19.72 with 20% so she will get back $30.28
If im understanding this correctly, to find the value of the car after x amount of years, the answer would be 17,500 - 750(x)
I think it’s x= 2 but i would check that