Answer:
B. One solution.
Step-by-step explanation:
The solution is the point where the lines intersect.
add all amd divide by the 40 ???let me know if im wrong
1. --> d
2. --> b
3. --> a
4. --> c
1 is d because that is the only piece of information that sounds like a given.
2 is b because we know that from the given, m∠1 is complementary to m∠2 and in the first problem, m∠1 + m∠2 = 90, they are added together. The definition of complementary angles is "Two angles with measures that, when added together, equal 90 degrees". Same thing with m∠3 and m∠2.
3 is a because since both of the problems equal 90 degrees, you can just take away the 90 and put an equal sign in between the two problems because they equal the same thing.
4 is c because you are subtracting m∠2 from the problems and ending up with just m∠1 = m∠3.
Hope this helps! :)
Answer:
1 1/4
Step-by-step explanation:
five eighths plus five eighths equals ten eighths simplified to one and two eighths and simplified again to one and one fourth.
Answer: positive
Step-by-step explanation:
