Determine whether the following relation is a function. { (-6, - 8), (5, 1). (9.-4), (7,2), (15, 0) }

After an art class 15% of the color pencils were missing. how many color pencils were there originally if 9 color pencils are now missing?

If you have 20 square pieces of wood, describe ways you could make a rectangle by side by side?

Lynda is training for a half-marathon she ruined 3 3/4 miles on Monday 3 miles on Tuesday and two and a half miles on Wednesday how many miles did she run in those 3 days

What is the solution of the equation 6*+3=5*-5

Suppose a wall in Pompeii has 36 words words written on it. If there are six identical sentences on the wall, how many words make up each sentence? (A) 30 words (B) 9 words (C) 216 words (D) 6 words

How do the symptoms of depression compare to those of attempted suicide?

A certain forest covers an area of 3100 km^2. suppose that each year this area decreases by 8.25%. what will the area be after 15 years? round to the nearest square kilometer.

Krista has a quiz today. There are 4 questions with 4 options. Each question only has one correct answer. She wants to guess and get 3 out of the 4 questions right. What is the probability of her getting 3 right

A positive number is 7 less than another positive number. 4 times the greater numver added to 1/3 of the lesser positive number is 80. Find the two positive numbers

What is the rule for perimeter