Mathematics, 20.10.2020 20:01 pr47723
Which best explains why the sun maintains its size and shape ?
A. Pressure caused by high temperatures and balenced by gravity
B. forces exerted by orbiting planets caused the sun to rotate
C. the sun burns from its core to its suface
Answers: 2
Mathematics, 21.06.2019 13:00
The area of a 25-inch tv screen is 300 square inches. the area of a 40-inch tv screen is 768 square inches. the are of the smaller screen is what percent of the area of the larger screen?
Answers: 3
Mathematics, 21.06.2019 17:00
Steve wants to develop a way to find the total cost of any item including sales tax. the sales tax in his city is 6%. his friend jenna writes the expression x + 6x where x is the cost of the item. explain whether her expression is correct based on the situation.
Answers: 1
Mathematics, 21.06.2019 20:10
21 type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar. the solution set of n2 - 14n = -45 is { (separate the solutions with a comma)
Answers: 3
Mathematics, 21.06.2019 20:30
Which equation expression the relationship between the number of boxes b and the number of cans c and the proportion is 48
Answers: 1
Which best explains why the sun maintains its size and shape ?
A. Pressure caused by high temperatu...
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