Basically, I have this equation... 60 = 400(0.85)x ...And I need to solve for 'x'. So far, what I'm thinking is that I need to divide both sides by 400, but I haven't...
Basically, I have this equation... 60 = 400(0.85)x ...And I need to solve for 'x'. So far, what I'm thinking is that I need to divide both sides by 400, but I haven't...
1) Solve the following equations using inverse operations. i) 3x-7=7+x ii) 3[(6x-2)/4 (Separate)+ 1 ] = 33 2) A cylindrical (cylinder) water tank of diameter 2.2m...
1) Solve the following equations using inverse operations. i) 3x-7=7+x ii) 3[(6x-2)/4 (Separate)+ 1 ] = 33 2) A cylindrical (cylinder) water tank of diameter 2.2m...
The question is for advanced math If x,y and z satisfy xy=1 yz=2 and xz=3 what is the value of x^2+y^2+z^2 express your answer as a common fraction.
a.no solution b.infinitely many solutions c.x = 0 d.x = -7
60 inches of plastic are folded to make a picture frame. The height of the finished frame is 6 inches how long is the picture frame?
3b+b/2-2=180 what does B equal?
The formula for finding the perimeter of a rectangle is P=2L+2W
jasmine buys 2.25 kg of apples for $11.25. how much does 1 kg of apples cost?
Solve the following equations or indicate that no solution exists. Thank you!
Serena owns 6 more than twice as many CDs as Sam. Serena owns 40 CDs. Write an equation to model this situation. Identify what the variable represents.
A company's monthly cost C, in dollars, for storing X surplus units of a product is C=1200+2.15X. What is the number of surplus units that can be stored for a monthly cost of $3200?
X Y How to maximum x with 8 values, and the sum of Y is not greater than 1? What im looking...
At a certain time of day, a tree that is x meters tall casts a shadow that is x − 17 meters long. If the distance from the top of the tree to the end of the shadow is x + 8 meters, what is the...
x + y + z = 4 x - 2y - z = 1 2z - y - 2z = -1
Alan's camping troop is selling popcorn to earn money for an upcoming camping trip. Each camper starts with a credit of $25 towards their sales, and each box of popcorn sells for $3.75. I have to...
√(y-3) = 1 - √(2y-4)
i dont understand this question due to the wording
The number of cell phone subscribers in the U.S. reached 256 million in 2008, up from 34 million in 1995. Find the equation of the line that depicts this info and use the equation to estimate...
What is the equation for Five added to a number, then divided by two equals eight