Answer:
a.2x+140=200
b.200-140/2
c.30 minutes
Step-by-step explanation:
B because it like equivalent
Answer:
A. (x*2.5)*x
B. (32*2.5)*32=2560
Step-by-step explanation:
i√5
steps:
negative square root is called a complex number
for a negative square root standard form means have an i in the number
i = √-1
standard form for a complex number is
a+bi
√-5 = √5 x √-1
i√5
michael lipp
brian mclogan
Answer:
Step one is incorrect
Step-by-step explanation:
