Hey there! :)
Answer:
4 - 40i
Step-by-step explanation:
Subtracting the two expressions:
(7 - 10i) - (3 + 30i)
Distribute the negative sign:
7 - 10i - 3 - 30i
Combine like terms:
4 - 40i
Answer:
180
Step-by-step explanation:
I’m pretty sure it’s x=12
I suggest drawing a graph or simply using a calculator
The answers should be (5 - √ 41) / 2 and (5 + √ 41) / 2
;)
Answer:
yards of fabric.
Step-by-step explanation:
It is required
yards of green fabric and
yards of yellow fabric to make the costume for the school play.
We are asked to calculate the total yards of fabric required.
So, the total yards of fabric needed will be the sum of green fabric length and yellow fabric length.
So, the total yards of fabric are needed for costume will be
yards. (Answer)