Answer:
(-5 -1i)
Step-by-step explanation:
You first add (3 - 8)...(it will be negative 8 because you'll use the sign of the bigger number) you'll get (-5)
Then you'll add 5i + (-6i)...remember you'll use sign of the bigger number so you'll get (-1i)
And all together it will be (-5 -1i)
Hope you understand :)
The answer is D!!! I’m pretty sure
Answer:
51 girls
Step-by-step explanation:
85 represents the total amount of students in 5th grade, including boys and girls.
0.6 or 60% of the 85 students in 5th grade are girls.
0.6 x 85 = 51
Therefore, there are 51 girls out of the 85 students in 5th grade.
PEMDAS
Parentheses first
5(-3) + x + 20
Exponents, then multiplication/division
-15 + x + 20
addition/subtraction
x + 5
Answer:
a = 300
Step-by-step explanation:
so 5/a=60
multiply 60 by 5