Answer:
n= -3 or in exact form: N= - log27/log3
Step-by-step explanation:
Answer:
the answer is z=63
Step-by-step explanation:
Are you trying to convert the percentages into fractions or??
The correct answer would be -3/8 or in decimal form -0.375 :)
Answer:
-62
Step-by-step explanation:
y³ – 2y (y – 5) + 13
when y = -3
y³ – 2y (y – 5) + 13
=(-3)³ – 2(-3) [ (-3) – 5] + 13 (by PEDMAS, evaluate parentheses first)
=(-27) + (6) (-8) + 13 (next do multiplication)
=(-27) + (-48) + 13
= -27 - 48 + 13
= -62
