7th Grade Math
Please help
-7 = 1/3 a
Find the value of a...
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 13:30
The vertex of this parabola is at (-2, 5). which of the following could be it’s equation? a. y=3(x+2)^2-5 b. y=3(x-2)^2-5 c. y=3(x+2)^2+5 d. y=3(x-2)^2+5
Answers: 1
Mathematics, 21.06.2019 14:30
Triangle jkl was dilated using the rule dm, 1/3 the image, triangle j’ k’ l’ is the result of the dilation. a.5 units b.7.5 units c.10 units d.12.5 units
Answers: 2
Mathematics, 21.06.2019 21:50
Scores on a university exam are normally distributed with a mean of 78 and a standard deviation of 8. the professor teaching the class declares that a score of 70 or higher is required for a grade of at least “c.” using the 68-95-99.7 rule, what percentage of students failed to earn a grade of at least “c”?
Answers: 1
You know the right answer?
Questions
English, 10.09.2019 02:10
Computers and Technology, 10.09.2019 02:10
Mathematics, 10.09.2019 02:10
History, 10.09.2019 02:10
Mathematics, 10.09.2019 02:10
Mathematics, 10.09.2019 02:10
Mathematics, 10.09.2019 02:10
History, 10.09.2019 02:10
Mathematics, 10.09.2019 02:10
History, 10.09.2019 02:10
History, 10.09.2019 02:20
Geography, 10.09.2019 02:20
