Mathematics, 09.10.2019 21:30 lawanda90303
Joanna plans on hanging 3 pictures of different sizes on the wall of her staircase. she thinks it will look best if all 3 rectangular pictures are similar. the two sizes she has already are 25 in. by 35 in. and 35 in. by 49 in. which of the following is a possible size of the third picture? . a.. 5 in. by 6 in.. b.. 30 in. by 42 in.. c.. 45 in. by 70 in.. d.. 50 in. by 63 in.
Answers: 2
Mathematics, 21.06.2019 23:00
The equation shown below represents function f. f(x)= -2x+5 the graph shown below represents function g. which of the following statements is true? a. over the interval [2, 4], the average rate of change of f is the same as the average rate of change of g. the y-intercept of function f is less than the y-intercept of function g. b. over the interval [2, 4], the average rate of change of f is greater than the average rate of change of g. the y-intercept of function f is greater than the y-intercept of function g. c. over the interval [2, 4], the average rate of change of f is the same as the average rate of change of g. the y-intercept of function f is greater than the y-intercept of function g. d. over the interval [2, 4], the average rate of change of f is less than the average rate of change of g. the y-intercept of function f is the same as the y-intercept of function g.
Answers: 1
Mathematics, 22.06.2019 01:30
Talia took the bus from her home to the bank and then walked back to her home along the same route. the bus traveled at an average speed of 40 km/h and she walked at an average speed of 5 km/h. to determine the time, x, that it took talia to walk home, she used the equation 40(0.9 – x) = 5x. the time of trip 2 is hours. the distance of trip 1 is km.
Answers: 1
Mathematics, 22.06.2019 04:00
In a fruit survey, 300 children choose their favorite fruit out of apples, bananas, and watermelon. 150 chose apples and 90 chose bananas. what percent chose watermelon?
Answers: 1
Joanna plans on hanging 3 pictures of different sizes on the wall of her staircase. she thinks it wi...
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