Which expression is equivalent to (2+7i) + (5-4i) ?

-3+11i

7+3i

1+9i

10-28i

Thor wants to go to the new marvel movie. carter says they cant go until they pratice their math skills. thor sticks his tongue out at carter but agrees to practice first. they find out that the movie theater has 64 seats in one row.

The product of two consecutive natural numbers is 19 greater than their sum. Find thee numbers.

What is the term for a transformation that changes the size of a figure? rotation dilation reflection translation

What is the inequality for 5x - 1 <4

A triangle has an angle that measures 115°. The other two angles are in a ratio of 2:11. What are the measures of those two angles?

Show that 1+kx is the local linearization of (1+x) ^k near x = 0

Write these decimal fractions in words 42/100

I'm stuck on this question: Find the 3 consecutive numbers whose sum is 438. Can someone take me through it?

Enter the first 8 terms of the sequence with f (1) = 42 and f (n) = f (n - 1) - 5 for each whole number greater than 1.

Which of the following values is the solution of x/32 = 8? 4 24 40 256