Answer:
Part A: 1148
Part B: 545
Step-by-step explanation:
Part A: 2x + 58
Part B: x
2x + 58 + x = 1693
3x + 58 = 1693
3x = 1635
x = 545
Part A: 2x + 58 = 2(545) + 58 = 1148
Part B: x = 545
Answer:
Probability of getting a head and 2 is 1/2 × 1/6 = 1/12
Step-by-step explanation:
Probability of getting a head when you toss a coin is 1/2
Probability of getting a 2 when you roll a six sided die is 1/6
These are two independent events meaning that getting a head when you toss a coin does not affect getting a 2 when you roll a die.
The probability of getting a head and a 2 is 1/2 × 1/6 = 1/12.
Answer:
2,265.60 ft/hr
Step-by-step explanation:
168ft/6min = 28ft/min * 60min= 1,680ft/hr
472ft/12.5min= 37.76ft/min * 60min= 2,265.60ft/hr
The constant rate of change is 8...any questions?
Answer:
x=6
Step-by-step explanation:
So, x is our unknown variable. An so you have to ask yourself, what times 12= 72? The answer would be 6, because 12x6=72
The proper way to do it, would be to divide 12/12 so you isolate the variable, and what you do to one side, you do to the other, so divide 72 by 12 and you get 6! Hope this helps!
