Answer:
1. 
2. 
Step-by-step explanation:
1. 
Do cross multiplication
Distribute 3 through the parentheses
Move 3x to left hand side and change it's sign
Collect like terms
Divide both sides by 3
Calculate
The value of x is 1
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2. 
Do cross multiplication
Distribute 2 through the parentheses
Similarly, distribute 6 through the parentheses
Move 12n to left hand side and change it's sign
Similarly, move 48 to right hand side and change it's sign
Collect like terms
Add the numbers : 48 and 2
Divide both sides by -10
Calculate
The value of n is -5 .
Hope I helped!
Best regards! :D
Answer:
First split the fraction.
2t/sqrt(t) + 3/sqrt(2)
2(t^0.5) + 3(t^-0.5)
Add 1 to the power, divide by the new power
2(t^1.5)/1.5 + 3(t^0.5)/0.5
4t^(3/2)/3 + 6t^(1/2) + c
4t×sqrt(t)/3 + 6sqrt(t) + c
Answer:
Step-by-step explanation:
Having the information on how many events there are and how many people in each event there would help me personally solve this
what i can tell you is its a probability thing a tree diagram is starting with something, like flipping a coin, and creating a branch for heads and tails, 0.5 for each branch. like the attachment I have on here. there's only 2 probable results from a coin, but if I have 5 events with 50 competitors I've created a lot more probable outcomes, it also depends on the events, if one of my competitors in 6'9" and ones 5'2" and the event is a dunk contest it would be slightly unfair and the probability of the person who is 5'2" changing your tree diagram :)
Answer:
11/54 is n did you want it in decimal form 0.2037 bar on top of 03
