Two airplanes leave at the same time from airports that are 880 miles apart and travel toward each other. If one point travels 126 mph faster than the other and they pass each other in two hours,...
Two airplanes leave at the same time from airports that are 880 miles apart and travel toward each other. If one point travels 126 mph faster than the other and they pass each other in two hours,...
1. Find the z-score of the value 139 in a dataset with mean 111 and standard deviation 8. Interpret the z-score in terms of number of standard deviations above or below the mean. z-score=? The...
An apple, an orange, a strawberry, a nectarine and a pear are laid out in a straight line. The orange is not at either end and is somewhere to the left of the pear.
SHOW ALL WORK! 1) Find the equation of the line that passes through the point ( 1,3) and is perpendicular to the line 2x+3y+5=0 2) Find the equation of the line that passes through...
1. Snowboarders use angles measures to describe their flips and spins. Explain what they would mean to say by each statement. a. I did a 720 b...
Eight more than triple a number
Its apart of geometry homework review and i got stuck on trying to figure what the question exactly meant.
5th grade math
Need help please
find three consecutive odd integers such that six times the sum of the first and second is 11 more than 11 times the third
I get a weird answer please help me
newton's law of gravitation is given by the formula F=G(M1M2)/D2 where f is the force between two objects of masses m1 and m2. G is the gravitational constant and d is the distance between two objects...
help answer this question lol. it is for introductory algebra
mike and kim invest$12000 in equipment to print yearbooks for schools. Each yearbook costs $5 to print and sells for $15. How many yearbooks must they sell before their business breaks even...
can you also explain how to get to the conclusion
A train travels from city A to city B and then to city C. The distance from A to B is 97.5 miles and the distance from B to C is 70 miles. The average speed from A to B was 65 miles per hour, and...
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This is Writing Equations. I am in 8th grade.
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(x + 3)2 + ( y + 4)2 = 5 (x + 3)2 + ( y + 4)2 = 25 (x − 3)2 + ( y − 4)2 = 5 OR (x − 3)2 + ( y − 4)2 = 25