Answer:
A
Step-by-step explanation:
AE=EC
5x-10=2x+5
5x-2x=5+10
3x=15
x=5
Answer:
10/12
Step-by-step explanation:
Since there are 6 sides on each die, and 2 dice, there are 12 choices. There are two fives so we subtract that from 12. The probability that Jamie will not roll a 5 on either die is 10 out of 12. I hope this helps! Please mark me brainliest!
Do you know What topic this is ?
i) Plan A: 21/0,12 = 175 <min of calls>
Plan B: 15/0,14 ≈ 107 <min of calls>
=> 2 plans cost the same 107 min of calls
ii) The cost when 2 plans cost the same:
- Plan A: 107 × 0,12 = 12,84$ ≈ 13$
- Plan B: 107 × 0.14 ≈ 15$
Answer: i) 107 ii) A: 13$ B: 15$
The slope-intercept formula is y=mx+b
where m represents the slope and b represents the y-intercept
In this problem, 2 is the slope and -7 is the y-intercept.
