PLEASE ANSWER THESE TWO 2. The sum of one-half of a number and 6 is 24. What is the number?
A. -36
B.-30
C. 30
D. 36

3. Mr. Hudson's class is taking a field trip. The students must share the $100 cost of
using a school bus. Tickets to the museum cost $8 per student. Mr. Hudson spent
$260. How many students went on the trip?

Eric has challenged himself to walk 24,000 steps in 4 days. if eric walks the same number of steps each day, which function represents the number of steps eric still needs to walk to reach his goal with respect to the number of days since he started his challenge? a. y = 8,000x − 24,000 b. y = -8,000x + 24,000 c. y = 6,000x − 24,000 d. y = -6,000x + 24,000

How many ordered pairs of positive integers satisfy xy=32?

One of the complementary angles is 4 degrees mor than the other. find the angles (recall that complementary angles are angles whose sum is 90 degrees.) which of the following can not be used to solve the problem if x represents one of the angles? a. 2x-4=90 b. 2x+4=90 c. x+4=90