Mathematics, 16.10.2020 17:01 jabezslade22
1. A bicyclist is riding at 15 miles per hour toward a campsite that is 135 miles away. The function d = 135 – 15t represents the distance d from the campsite the bicyclist is t hours after he has started riding. Find the zero of this function.
2. Find the x-intercept and y-intercept of y=2x-4
3. Make a list of ordered pairs for the equation y=2x+4
4. A car wash makes $7 profit (p) per car, resulting in the equation of the total (T); T=7p. if the car wash made $147, how many cars were washed?
5. The money sky makes from babysitting is directly proportional. After 4 hours, she makes $72. How much money would she make after 7 hours?
6. In 1998, there were 305 students that graduated from . In 2019 there were 356 students. What is the rate of change in the number of students?
Please answer quick
Answers: 2
Mathematics, 21.06.2019 13:00
Dee used 2 1/3 cups of sugar for a cake recipe. if the amount of sugar the container holds is 3 times the amount she used, does the container hold more than, less than, or equal to 3 cups of sugar? explain.
Answers: 2
Mathematics, 21.06.2019 19:00
[10 points, algebra 2]according to my answer key the restrictions are -1 and 4. but why not positive 1?
Answers: 1
Mathematics, 21.06.2019 20:30
If m∠abc = 70°, what is m∠abd? justify your reasoning. using the addition property of equality, 40 + 70 = 110, so m∠abd = 110°. using the subtraction property of equality, 70 − 30 = 40, so m∠abd = 30°. using the angle addition postulate, 40 + m∠abd = 70. so, m∠abd = 30° using the subtraction property of equality. using the angle addition postulate, 40 + 70 = m∠abd. so, m∠abd = 110° using the addition property of equality.
Answers: 2
1. A bicyclist is riding at 15 miles per hour toward a campsite that is 135 miles away. The function...
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