1). 1n+5-1
N=26
2). n2+n n2+n
n3+n2+n
2026.1538461538461538461538461538 or 2026.15 or 2026 and 2 / 13
is what he is paid per 2 weeks.
notice, this will just be a Permutation.
you can always check your calculator also for a [ ₙPᵣ ] button.
The correct equation is 8.7 + b = 54.6
because it is given that measure of side a is 8.7cm, in all other equations the values of a is different.
from the first equation we can find the value of b, that is
b = 54.6 - 8.7 = 45.9
so, value of b is 45.9cm
Answer:
1.) 7/20 or StartFraction 7 Over 20 EndFraction
please put this as brainliest
Step-by-step explanation:
3 investors:
1 investor= 1/4 or 5/20
2 investor= 2/5 or 8/20
1+2 investors= 13/20
3rd investor = 7/20
