Answer:
30 dollars.
Step-by-step explanation:
30 dollars because you need to subtract so 40-10 would give you the answer of 30 dollars.
Answer:
do search it in. quiznet which is my website for full process sir..
c is the correct one.;)
Step-by-step explanation:
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Answer:
The equation 4x-7x=9 simplifies into x=-3, which is a horizontal line. A perpendicular line would be vertical, and the equation for vertical lines is y=b, b being a constant. In this case on the point (4,3), y is 3, so the equation of the line is y=3.
Answer:
I think it is d
Step-by-step explanation:
You are looking for a speed in miles per hour, so start by converting 90 minutes into hours.
90/60 = 1.5
90 minutes = 1.5 hours
speed = distance/time = (105 miles)/(1.5 hours) = 70 mph
