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What is the LCM of the monomials 8y and 18y cubed?
72y
What is the answer to 57 plus 9y equals 81y plus 12?
57+9y=81y+12 45=72y 45/72=y
What is the answer to 21y2 plus 72y-48 by factoring?
Step 1: 3(7y2 + 24y - 16) Step 2: 3(7y - 4)(y + 4) Assuming original expression was equal to zero, y = 4/7 or -4
What is the answer to 9y-12x-72 when doing standard to slope intercept form?
Without an equality sign it is not a straight line equation but if you mean 9y-12x-72 = 0 then y = 4/3x+8
What are some Variable math problems?
You could use 3x +22x for basics, or for more harder ones, you could use 16x= 4x+ _x OR Harder is Simplify- 32x+5x+72y+32x+26y=___ If not that, then maybe Simplify- (3y+5x)2nd power * 32x+17y-3 These are some examples. Enjoy! From, Matt
What is the LCM of the monomials 8y and 18y3?
72y^3
What is the LCM of the monomials 8y and 18y cubed?
72y
If d is the HCF of 56 and 72find x and y satisfying d56x plus 72y.?
If you mean: d = 56x+72y So if: 8 = 56x+72y Then: x = 1/14 and y = 1/18 Check: (56*1/14)+(72*1/18) = 8
What is the LCM of the monomials 8y 18y to the power of 3?
72y^3
What is the LCM of 8y and 18y cubed?
The LCM is 72y^3.
What is the answer to 57 plus 9y equals 81y plus 12?
57+9y=81y+12 45=72y 45/72=y
Square root of y plus 2 equals 9?
That depends on your order of operations:if:y1/2 + 2 = 9then:y1/2 = 7y = 72y = 49if:(y + 2)1/2 = 9then:y + 2 = 81y = 79
What is the answer to 21y2 plus 72y-48 by factoring?
Step 1: 3(7y2 + 24y - 16) Step 2: 3(7y - 4)(y + 4) Assuming original expression was equal to zero, y = 4/7 or -4
If d is the H.C.F. of 5672 find x y satisfying d56x 72y Also show that x y are not unique?
It is not possible to give a sensible answer to this question. The highest common factor (HCF) refers to a factor that is COMMON to two or more numbers. The HCF in the question refers to only one number: 5672.
What is the answer to 9y-12x-72 when doing standard to slope intercept form?
Without an equality sign it is not a straight line equation but if you mean 9y-12x-72 = 0 then y = 4/3x+8
What are some Variable math problems?
You could use 3x +22x for basics, or for more harder ones, you could use 16x= 4x+ _x OR Harder is Simplify- 32x+5x+72y+32x+26y=___ If not that, then maybe Simplify- (3y+5x)2nd power * 32x+17y-3 These are some examples. Enjoy! From, Matt
Friday jeans were sold at 25 a pair and shirts at 18 each Receipts totaled 441. On Saturday the store priced both items at 20 sold exactly the same number of each item and had receipt of 420.?
Yes, it is. If we denote with x the number of jeans that were sold, and with y the number of shirts that were sold, and create a system equations we will find: 25x + 18y = 441 20x + 20y = 420 Solve this system 4(25x + 18y) = 4(441) -5(20x + 20y) = -5(420) 100x + 72y = 1764 -100x - 100y = - 2100 -28y = -336 y = 12 shirts were sold in each day 20x + 20(12) = 420 20x + 240 = 420 20x = 180 x = 9 pair jeans were sold in each day
