Adding & Subtracting Fractions Questions:
1. 3 1/3 + 4 (3 on the top side of 4)/5 + 7/15 = ?
2. 1 5/12 - 7/9 = ?
3. 3 2/3 - (-6 1/2) = ?
Part 2 - Simplifying Complex Fractions
Questions:
1. 16/21 (line) 4/7 = ?
2. 3 1/3 over 2/5 = ?
3. 4 2/7 over 1 1/14 = ?
4. 2 1/3 + 4 1/5 over 10 - 1 5/6 = ?
Part 3: Changing Fractions to Decimals and Vice Versa
Questions:
1. 0.36 (line above 6) Change to a fraction
2. Change 0.405 to a Fraction (line above 405)

my answer is$ 12

step-by-step explanation:

because 15 -2=12

you can first factor out the n to get n(1+5). we know that 1+5 is 6, so we just have 6n.

b. y = 4x - 2

step-by-step explanation:

to find a parallel equation to an equation, make sure both equations have the same slope but different y-intercepts.

y = 4x + 1

4 = slope

1 = y-intercept

y = 4x - 2

4 = slope

-2 = y-intercept

they both have the same slope but different y-intercepts, so, b. is the correct answer.

and to check your work, you can graph both equations. : )

answer: im sorry i dont get it

step-by-step explanation: