I gotchu. This is pretty simple okay? So when the problem is asking for X and X is inside the triangle, all you have to do is add the other two numbers, which are shown, and subtract it by 180 to get X. For example for problem number 1. You have x that’s inside the triangle, so you add up 47 and 58 which equals to 105 and then take that number and subtract it FROM 180. So the whole equation would be 47+58=105 180-105=75 so X=75. Now for other problems it’s the exact same thing all you have to do is take the other numbers add them up subtract it from 180 and you get X
Answer:
option (A) —Permutation.
Step-by-step explanation:
this is because permutation comes in this form and looks like that and I have learnt permutation in the past.
so yeah;
examples of permutations:
²⁰p9 ( 20 upper case, 9 lower case and p in-between)
we can solve it by
Formula: n!/(n-r)!
soooo
20!/(20-9)!
= 20!/(11)!
=20x19x18x17x16x15x14x13x12x11!/11!
we cancel out the 11!s (for easier solving)
and multiply or cancel out the remaining ( if you can't cancel out yet just multiply)
we get,
6.09493248 x 10¹⁰
~ 6 x 10¹⁰
there you go.( I know I did a little bit too much)
Hope this helps
Good luck.
The answer is j= -8, if the slope is 16/1 then -8 goes up 16 to 4 and -9 goes over 1 to -8
Answer:
Gabriella will make $61 more than Mila after 5 years
Step-by-step explanation:
Gabriella Data
Principal Amount P= $73,000
Rate r = 3% or 0.03
Compounded continuously
Time t = 5 years
The formula used is: 
Putting values and finding A
So, After 5 years Gabriella will have $84814
Mila Data:
Principal Amount P= $73,000
Rate r = 3% or 0.03
Compounded quarterly n = 4
Time t = 5 years
The formula used is:
Putting values and finding A
So, After 5 years Mila will have $84753
Now subtracting to find the difference 84814-84753 = 61
So, Gabriella will make $61 more than Mila after 5 years
The first one is : y= -1/2x+3
The second one is : y=x-3
