<span><span>a2</span>+<span>a2</span>=<span>8.42</span></span>
<span>2<span>a2</span>=<span>8.42</span></span>
<span><span>a2</span>=<span><span><span>(8.4)</span>2</span>2</span></span>
<span><span>a2</span>=<span>70.562</span></span>
<span><span>a2</span>=35.28</span>
<span>a≈<span>5.9</span></span>
Answer: 0.6
Step-by-step explanation: First, you want so seperate the equations in parenthesis to make solving the equation easier.
(-2/3x-9/8x )-(4/5x)-(1)
So (-2/3x-9/8x) equals -11/24x
And -11/24x-4/5x equals -151/120x
So -151/120x-1 ends up being 0.6.
You would have to have common demoniators to add.
8/10 can be turn into 80/100 by multiplying the denominator and nominator by ten
75/100+80/100, you add the nominators ONLY, dont change the denominator.
75+80=155
so your answer would be 155/100
Answer:
They'll meet at the court again in 60 days after this monday.
Step-by-step explanation:
In order to calculate the number of days from monday that it will take for them to meet again, we need to calculate the LMC of the frequency at which they go to the court. To do that we must take the numbers and divide the 3 of them until they're all equal to 1, then we multiply all the numbers that were used to divide them.
12 | 10 | 6 / 2
6 | 5 | 3 /2
3 | 5 | 3 /3
1 | 5 | 1 /5
1 | 1 | 1
The LMC is equalt o 2*2*3*5 which is 60.
They'll meet at the court again in 60 days after this monday.
