Which equation is equivalent to 12+81 . x4 10?
x+ 9 = x + 10
x + 9 = x2 + 20% + 100
x2 + 81 = y2 + 100
x2 + 81= x2 + 20% + 100

dd

step-by-step explanation:

dd

can someone answer this question plz

step-by-step explanation:

= 5

step-by-step explanation:

to find the 15th term substitute n = 15 into the nth term formula

= (- 3 × 15 ) + 50 = - 45 + 50 = 5

idkidkdidkdkdidkx

step-by-step explanation:

nndncnd cnn

snddnd