Answer:
Answer:
The measure of angle x is 50 degrees
Step-by-step explanation:
we know that
x+y=90x+y=90 ----> equation A
x=2y-30x=2y−30 ----> equation B
solve the system by substitution
substitute equation B in equation A
(2y-30)+y=90(2y−30)+y=90
solve for y
3y=90+303y=90+30
3y=1203y=120
y=40^oy=40
o
Find the measure of angle x
x=2(40)-30=50^ox=2(40)−30=50
o
therefore
The measure of angle x is 50 degrees
Answer:
Complex sentence.
Explanation:
A sentence can be defined as a group of words that comprises of both a subject and predicate used to convey a logical information. Sentences are classified into four (4) main categories and these includes;
I. Simple sentence.
II. Compound sentence.
III. Complex sentence.
IV. Compound-Complex sentence.
A complex sentence comprises of both an independent clause and a dependent clause. Therefore, a complex sentence has at least one subordinate clause.
The statement "A big part of holland is lower than the level of the sea" is an example of a complex sentence because it has an independent clause and a dependent clause.
An independent clause can be defined as a clause that expresses a complete thought while standing alone as a simple sentence and comprises of at least a subject and a verb (predicate).
Answer:
you can expect some one to do all dat
Explanation: