2x + y = 7
Mathematics, 16.04.2020 03:41, talia43
NEED HELP QUICKLY! Which system of equations has exactly one solution?
2x + y = 7
2x + y = –3
5x – 4y = 8
3x + 2y = 8
15x + 9y = 36
10x + 6y = 36
8x – 12y = 48
6x – 9y = 36
Answers: 3
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Find the measure of the interior angles of the following regular polygons: a triangle, a quadrilateral, a pentagon, an octagon, a decagon, a 30-gon, a 50-gon, and a 100-gon.
Answers: 2
Mathematics, 21.06.2019 19:00, mandilynn22
Let hh represent the number of hummingbirds and ss represent the number of sunbirds that must pollinate the colony so it can survive until next year. 6h+4s > 746h+4s> 74 this year, 88 hummingbirds pollinated the colony. what is the least number of sunbirds that must pollinate the colony to ensure that it will survive until next year?
Answers: 1
Mathematics, 22.06.2019 02:50, JS28boss
How do you find p(a and b) if a and b are independent events for two or more actions, such as tossing a coin twice and finding p(heads and heads)? 2. how do you find p(a or b) if a and b are independent events for one action, such as spinning a four-color spinner once and finding p(red or blue)?
Answers: 1
Mathematics, 22.06.2019 03:30, texas101st78
Find the solution set for this equation: t^2+7t=0 separate the two values with a comma.
Answers: 2
NEED HELP QUICKLY! Which system of equations has exactly one solution?
2x + y = 7
2x + y = 7
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