31) 27
32) 75
33) 74
34) 90 (because it’s a right angle and adds up to 180)
Answer:
Step-by-step explanation:
Gym A has a $150 joining fee and costs $35 per month.
Assuming that Casey wants to attend for x months, the cost of using gym A will be
150 + 35 times x months. It becomes
150 + 35x
Gym B has no joining fee and costs $60 per month.
Again, assuming that Casey wants to attend for x months, the cost of using gym B will be
60 × x months = 60x
A) To determine the number of months that it will both gym memberships to be the same, we will equate them.
150 + 35x = 60x
60x - 35x = 150
25x = 150
x = 150/25 = 6
It will take 6 months for both gym memberships to be the same.
B) If Casey plans to only go to the gym for 5 months,
Plan A will cost 150 + 35×5 = $325
Plan B will cost 60 × 5 = $300
Plan B will be cheaper
Answer:
..2.50x + 3.75x = 15..
Step-by-step explanation:
i think
18.5-0.5= 18
18/3= 6
So r=6
Answer:
it will take 5 hours
Step-by-step explanation:
It will take five hours because first you take 300 and 60 and divide them to get 5.
