Find the difference of the complex numbers

(5+9i) - (-4-2i)

A. 9+11i

B. 1+7i

C. 9+7i

D. 1+11i

A rectangular prism has a length of 1 1/2m and a width ofa3m and a height of 5 1/2. ebter volume of prism as a mixed number in simplest form

Mr. and Mrs Reye ate 3/4 of a pizza. They want to split the remaining part equally between theur 1 son and 1 daughter. How much pizza will they each receive

Which expression is equivalent to 4 (3n-5) ?

Ella has 0.5 lbs of sugar. How much water should she add to make the following concentrations? Tell Ella how much syrup she will have in each case. 50% syrup?

the test scores for 10 students were 61,67,81,83,87,88,89,90,98, and 100. which frequency table represents this data set?

I need to know what 5+x=30

Find the derivative of f (x) = 6x 2 at x = 1.

What are the vertical asymptotes of the function f (x) = the quantity of 5 x plus 5, all over x squared plus x minus 2?

Misty and yesenia have a group of base ten blocks. Misty had six more blocks than Yesenia. Yesenias blocks represent 17. Together they have 22 blocks, and the total number of blocks represent 85. What blocks could each girl have? What is the value?

How do you increase 50 by 10%