Hello!!
Total = 3/7 + 4/5 + 2/3
= 0.428571429 + 0.8 + 0.66666667
= 199/105
= 1.89524.....
≈ 1.90 (rounded to two decimal places)
Good luck :)
360° = 2π
2 = 360° / π
1 rad = 360° / 2π
10x
8x-2
6x+4
They all simplify
You need to isolate the variable my dividing each side by factors that don’t contain the variable
x=-5
6/42 in simplest form :
Divide both the nominator and the denominator by the HCF (highest common factor) : 6
6/42 = 6:6/42:6 = 1/7
