How many sets of perpendicular line segments make up the figure above?

A 4

OB 3

°C 10

D. 6

Which situation is represented by the equation 6x=3x+15

Simplify the expression - 7 (k-3)

Hen writing a set of hypotheses for a situation, which of the following is true? The null hypothesis is a claim the researcher is trying to prove.

Which is a factor of x2 - 9x + 14? x-9 x-2 x+5 x+7

Five out of six residents of Mayville have library cards. Which tool will best allow Darren to simulate this scenario and predict whether a randomly chosen resident has a library card? A coin a 5-sector spinner a number cube a bag of 11 marbles

The pet doctor weighs Marc's dog every year. Last year, the dog lost 3.73 pounds from the previous year. This year, the dog gained 1.47 from last year. Which answer represents the total change in the dog's weight in the last 2 years?

9liters how many in milliliters

Divide. -4 1/3:-2 3/5 1 2/3 1 4/5 2 1/5 2 3/5

Two bags hold a total of 31 baseballs. The smaller one has 13 baseballs. How many baseballs are in the larger bag?

What is the answer 8 (4x + 6) + 5x