Tell whether the lines for each pair of equations are parallel, perpendicular, or neither for questions 3 and 4.

3) y = - 7/8x - 1 and - 8x + 7y = - 21

4.) y = - 1/4x + 10 and - 2x + 8y = - 21

Johnson buys a package of three oranges for $2 and sells a package of two oranges for $3. If joshua wants to make a profit of $50, how many oranges does he need to sell?

Given a bag of 60 Skittles with 30 green, 12 yellow, and 18 red Skittles, how many are red or yellow?

Ariana's mom is throwing a party for her birthday. They think they will need a bottle of soda for every 5 kids that come to the party. Ariana tells her mom that 16 kids from her class or coming. How many bottles of soda do they need to buy?

Does 3x-3+5=3x+1+5 have infinitely solutions, one solution or no solution?

If a man hold his breath for three minutes and dies because of it what is that called

Joe ran 8 laps for a total of 1 mile. How many laps is 5/8 of a mile?

3 (54-5) + 86 What is the answer to this problem?

Write an expression that can be used to find 4•275 using mental math and properties of numbers

Men have a reputation for not wanting to ask for directions. A Harris study conducted for Lincoln Mercury indicated that 42% of men and 61% of women would stop and ask for directions. The U. S.

3/8 subtract from y is 17/8