Answer:
Step-by-step explanation:
<u>Given</u>
- z₁ = 9 + 9√3i
- z₂ = 2 + √3i
<u>To find</u>
<u>Solution</u>
- z₂ - z₁ =
- 2 + √3i - (9 + 9√3i) =
- 2 - 9 + √3i - 9√3i =
- -7 + (1 - 9)√3i =
- -7 - 8√3i
Second option is correct (you have selected it right)
Answer:
They should purchase the snack with the purple box. This is the answer for 23, i don't know what 24 is sorry.
Step-by-step explanation:
24÷3=8
8×5=40
so the first snacks would cost them $40.
then:
24÷4=6
6×6=36
so the second snacks would cost them $36
Answer
Area: 3,818
Perimeter: 258
Type: Rectangle
Solution
To find the Area you have to do
Length x Width
so it is 83 times 46 which is 3818
To find Perimeter it is
Length + Length + Width + Width
or 83 + 83 + 46 + 46 = 258
For type i don’t know so probably the type is rectangle
