I can see that this set of lines were perpendicular until that last line that split 4 and 3. We know that a combination of 4 and 3 is equal to 90°. Plus the angle next to 1 has a measure of 57°. Those angles have the same measure. So now we know what equation to solve.
So now we know that x = 32.
Answer: Keith has three dollars
Step-by-step explanation:
One dozen quarters is 12 quarters
4 quarters equal a dollar; Keith has three sets of four quarters
so 3 x 4 = 12
Answer:
If you're trying to evaluate 6x + 9 + (-6), then the answer would be ↓
Step-by-step explanation:
6x + 3
Angle B = 38° (option C)
This is because vertical angles are congruent
Hope this helps!! :)
The answer is C. 10 because you only need 2 unit cubes to make a rectangular prism
