Using the distributive property to multiply 9 * 37 would look like:
9(30 + 7)
When you distribute (multiply) 9 inside the parentheses, it would look like:
(9 * 30) + (9 * 7)
Your answer is A) (9 × 30) + (9 × 7)
The independent variable is time, which varies from 0 to 0.5, so domain = [0,0.5].
The distance travelled is the dependent variable, varying from 0 to (1/2)80=40 km. The range is therefore [0,40].
Note: in interval notation, a square bracket means that the value is included in the interval.
About 500 dollars your welcome
Answer:
Oh my goodness. I feel ya lol
Step-by-step explanation: