I assume by "x -2" is on the rectangle you mean the length of the rectangle is x - 2. So If I understand the question correctly, then: P = 2L + 2H 44 = 2(2 +x) + 2(6) 44 = 4 + 2x + 12 44 - 16 = 2x 28...

I assume by "x -2" is on the rectangle you mean the length of the rectangle is x - 2. So If I understand the question correctly, then: P = 2L + 2H 44 = 2(2 +x) + 2(6) 44 = 4 + 2x + 12 44 - 16 = 2x 28...

Algebra sloping (answer)

Yes. A slope does exist. Slope is just "Rise over run". (y1 - y2) / (x1 - x2) = m This can also be expressed as: m = Δy / Δx (slope equals Delta y over Delta x [Delta is commonly used to represent "the change in".]) So... plug in the...

Perimeter = Sum of the length of the sides. Sense we're dealing with a square, all sides are equal. Therefore, the perimeter of the square would be: 4 + 4 + 4 + 4 = 4 * 4 = 16. 16 cm.

Work with Functions (answer)

If I understand the question correctly - you're looking for a formula to express a graph going through the listed points. Okay... if you plot this on a graph it looks to have a slope of 1/1 (that is, for every one it moves over via 'x' , it moves up one. When x = 0, y = 7, so we know we have...

(5-z)/z = 9 Multiply both sides by "z". (5-z)/z*z = 9z 5-z = 9z Put the variable on one side. 10z = 5 z = .5 Do I need to break it down further?

l=3w-2 l*w=21 (3w-2)*w=21 3w2-2w=21 3w2-2w-21=0 We can now apply the quadratic formula: (-b +/- SQRT(b2 - 4ac))/2a plug in the values: (-(-2) + SQRT((-2)2 - 4(3)(-21))/2(3) (2 + SQRT(4 + 252))/6 = x (2 + 16)/6 = x 18/6 = 3 x = 3 w...

need formula to find out how many yards of concerte to order for my patio it is 15 x 11x 4in thick (answer)

Sounds like a volume problem to me. Calculate the total volume of the patio. Convert units. V = L x W x H 123in3 = 1 ft3 33ft3 = 1 yd3

Stephanie M.

NYU Trained Singer for Voice Lessons

New York, NY

5.0
(2 ratings)

Jimmy C.

Latin Tutor specializing in grammar, syntax, and translation.

Brooklyn, NY

5.0
(55 ratings)

JD M.

** Best LSAT Tutor in NYC **

New York, NY

5.0
(317 ratings)