The correct answer is x + 6, with a remainder of -4.
Work is shown using synthetic division.
Answer:
Only one solution.
Step-by-step explanation:
1) Collect like terms.
2) Simplify 
to 
.
3) Expand by distributing terms.
4) Collect like terms.
5) Simplify.
Therefore, the answer is x + 39 and there is only one solution possible.
Answer:
137°
Step-by-step explanation:
All angles in a triangle add up to 180° always.
Now imagine the two smaller shapes as a bigger triangle, CED. The measure of angle CED is 89°, and CDE is 48°. Do the math, and angle DCE is 43°.
But notice how the corresponding sides of the two smaller shapes are congruent. (CX=XE, and DY=YE) Meaning, the measure of angle C is equal to the measure of angle YXE.
We're almost there. CXY (what we're looking for) and YXE are supplementary angles, meaning the angle measures add up to 180. 180-43 = 137°.
Answer:
The answer would be negative 1
Triangle = 3
square = -2
star = 7
