system of equation word problem
at the homecoming football game, the senior class officers sold slices of pizza for $.75 each and hamburgers for $1.35 each They sold 40 more slices of pizza than hamburgers and sales totaled...
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08/09/19
Fifth grade spiral review board
A 42-in TV screen has length of 20 1/2 in and width 36 1/2 in. What is the area of the viewing sceeen
08/08/19
finding integers
The sum of two numbers is −129. One number is 7 less than the other. Find the numbers
08/08/19
Using indices to bas 10; (1069 - 15)^2 x 8 is?
A: 2.518 x 10^3B: 3.314 x 10 to the power 6 C: 7.962 x 10^3D: 9.887 x 10 to the power 6
08/08/19
Jenny has been given a list of bands and asked to place a vote. Her vote must have the names of her favorite and second favorite bands from the list. How many different votes are possible?
Jenny has been given a list of 6 bands and asked to place a vote. Her vote must have the names of her favorite and second favorite bands from the list. How many different votes are possible?
08/07/19
Height of a Statue
A statue is mounted on top of a 42 foot hill. From the base of the hill to where you are standing is 73 feet and the statue subtends an angle of 10.3° to where you are standing. Find the height of...
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08/07/19
Solving and Reasoning Problems
In 2015, the population of the United States was 300,000.000. It was estimated that the plastic waste per person per day was 0.40 lb. Based on this estimated daily amount, how many pounds of...
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08/06/19
Geometric progression
The first and three more successive terms of a geometric progression are given as follows:6...162,y,1458..where y>0(a) Obtain the common ratio and the tenth term(b) find the smallest integers, n...
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please help me figure this out
Each year, Andrea donates a total of $1,000 for scholarships at her local community college. This year, she wants the amount she donates for liberal arts to be nine times the amount she donates...
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08/05/19
is j+j+2k the same as 2jk
08/05/19
if you count 40 wheels of tryicles and bycicles and tere are only 8 bikes, how many of them are trycicles
if you count 40 wheels of tryicles and bycicles and tere are only 8 bikes, how many of them are trycicles
08/05/19
For how many different positive integers n does sqrt(n) differ from sqrt(100) by less than 1?
08/05/19
Geometry Question
In the diagram, triangle EFJ is inscribed in Circle C such that segment EF is a diameter of the circle, and the angle measure of JEF=30 degrees.If the diameter, segment EF, has a length of 4...
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