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From a point on a river, two boats are driven in opposite directions, one at 9 miles per hour and the other at 8 miles per hour. In how many hours will they be 68 miles apart?
From a point on a river, two boats are driven in opposite directions, one at 9 miles per hour and the other at 8 miles per hour. In how many hours will they be 68 miles apart?
1. which is not a property of metals a. conduct heat b. conduct electricity c. are malleable d. are brittle I know that...
The speed of a stream is 5 mph. If a boat travels 46 miles downstream in the same time that it takes to travel 23 miles upstream, what is the speed of the boat in still water?
1. the element kyrpton (kr) has an average atomic mass of 83.80. this means that a. the average mass of a mixture of krypton isotopes is...
Choices are ; -5/3 5/3 3/5 -3/5
Choices are ; - sqrt 5/2 sqrt 5 sqrt 5/2 - sqrt 5
Find the value of all six trigonometric functions for theta = -5 pi over 4
Find the value of all six trigonometric functions for theta = - 3 pi over 4
Determine the corresponding ordered pair of the point on the unit circle for the following angle: -13 pi over 6
i don't understand on how to do this..........................................
9000 round off to one significant figure
the average of 3 numbers is 12. if one of the numbers is 8 what are the sum of the other 2 numbers i need help asap
y=-x2-4x-4
if 7.6 plus 1.4 times a number quals the sum of the number 64.8 what is the number?
given the equation h=144t-16t2 h=hight t=seconds When will the rocket reach the height of 230 feet? When will the rocket be back on the ground?
D y* C *=degrees _____________ / ...
3x-5y=-10 6x-7y=-5
A clothing store advertises that every customer that walks into the store can throw a dice onto a table that has squares labeled with discount amounts. The table is divided into ten regions. 5 regions...
Solve the equation
Contd:since you have yet to see one. Comment on this. Background: 10% each brown and red. 20% each yellow, blue and orange. The rest are green.