With WHAT do you need help??
Yes, it is 28
To divide a fraction by a fraction, flip the denominator over and MULTIPLY
1/4 / 2/3 = 1/4 x 3/2 = 3/8
5 x 4 2/5 = 5x4 + 5 x 2/5 = 20 + 2 = 22
Re-arrange the second equation to get x =2+3y and substitute this value of 'x' into the first equation:
2(2+3y) + 3y = 13
4 + 6y + 3y = 13
9y = 9
y = 1 Substitute this value of y into one of the equations to solve for 'x'
x = 2+ 3y
= 2 + 3(1) = 5 x,y = 5,1
l x w for a rectangle or square
pi x r^2 for a circle
various formulas for other shapes......of which shape are you looking to find the area??
The correct answer is A if you solve this equation for 's' you will get the answer to the second part of the question
(132-174)/6days =
Depends....is this 8/3 divided by 5 = 8/15
or 8 divided by 3/5 ? = 8 x 5/3 = 40/3 which is an improper fraction
point one four is 14 hundredths = 14/100 = 7/50
