Mathematics, 18.12.2019 06:31 destinypierre
Which sentence below represents the number of test questions in the problem below?
a test is worth 80 points. multiple-choice questions are worth 2 points, and short-answer questions are worth 4 points. if the test has 25 questions, how many multiple choice questions are there?
a. the number of multiple-choice questions plus the number of short-answer questions is 25.
b. the number of multiple-choice questions times the number of short-answer questions is 25.
c. the number of multiple-choice questions minus the number of short-answer questions is 80.
d. the number of multiple-choice questions plus the number of short-answer questions is 80.
Answers: 1
Mathematics, 22.06.2019 00:30
Hi iβm not sure how to do question 20 if u could explain how to do it thatβd b great
Answers: 1
Mathematics, 22.06.2019 01:30
One of the solutions to x2 - 2x β 15 = 0 is x = -3. what is the other solution? ox=-5 ox= -1 0 x=1 x = 5
Answers: 2
Mathematics, 22.06.2019 01:30
Drag the tiles to the correct boxes to complete the pairs. match the exponential functions with their horizontal asymptotes and y-intercepts. f(x) = 7x β 4 f(x) = 3x+2 + 4 f(x) = 9x+1 β 4 f(x) = 2x + 4 horizontal asymptote and y-intercept exponential function horizontal asymptote: y = 4 y-intercept: (0, 5) arrowboth horizontal asymptote: y = -4 y-intercept: (0, 5) arrowboth horizontal asymptote: y = -4 y-intercept: (0, -3) arrowboth horizontal asymptote: y = 4 y-intercept: (0, 13) arrowboth
Answers: 1
Which sentence below represents the number of test questions in the problem below?
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