CORRECT ANSWERS | VERIFIED ANSWERS | JUST RELEASED | BRAND
NEW VERSION!
Fraction to Decimal - (Correct Answer) - 2/4=1/2=0.5
Percent to a fraction - (Correct Answer) - 12% = 12/100
Fractions with Common Denominator - (Correct Answer) - 2/3 x 3/4 x 1/2 = 16/24, 18/24/,
12/24
Fraction on a Number Line - (Correct Answer) - 11/16 (Please excuse my dear aunt sally)
Distributive Property - (Correct Answer) - A( B + C)
Commutitive Property - (Correct Answer) - A + B = B + A
Associative Property - (Correct Answer) - A + (B + C) = (A + B) + C
A Perfect square - (Correct Answer) - Square Root of 144 is 12
Additive Inverse Property - (Correct Answer) - 4 + -4 = 0
Multiplicitive Inverse Property - (Correct Answer) - 4 x 1/4 = 1
,Function - (Correct Answer) - Function w/out exponent generally produces a straight line (Stem
Line).
Function with exponent generally produces a curved line
Slope Formula - (Correct Answer) - y=mx+b
rise/run or change in y over change in x
Factoring Equations - (Correct Answer) - (3x + 3y + z) + 2 ( x+y+z) = 5 (x + y + z)
Slope Formula 2 - (Correct Answer) - y2-y1/x2-x1
Y Intercept - (Correct Answer) - the point where the line crosses the y axis the value for y when
x=0.
Ratio - (Correct Answer) - A comparison of two quantities.
2 choc. chips/every 4 oatmeal cookies
Ratios Cont. - (Correct Answer) - When we know two rations are proportionate, and we have 3
of 4 quantities, we can solve for the 4th using cross multiplication.
Ex. Alicia is using a garden hose to fill a pool. For every 2 min = 3 in of water. How long if she
wants 2 ft depth? 2/3 = x/21 = 3x = 42. X = 14 min.
, Parabola Formula - (Correct Answer) - The U-shaped graph of a quadratic function
Parabula Formula
Inequalities - (Correct Answer) - a mathematical sentence involving <, >, or = plus < or >.
Solve: 5. -3x -1
When graphing inequalities, begin by graphing the line then determine the shading (+ up, -
down).
Solve for systems of equations and quadratic equations - (Correct Answer) - Eliminate one of the
variables and solve for x and y. 2x + y = 3
3x + 2y = 9
x = -3 & plug in to find Y. Y= 9.
Factoring - (Correct Answer) - Rewriting an expression as the product of its factors
measurement - (Correct Answer) - Kilometer- 1,000 meters
Hectometer- 100 meters
Decameter- 10 meters
decimeter- 1/10 meters
centimeters- 1/100 meters
millimeters- 1/1000 meters