Answer:
hmm not sure because you cant rlly solve for anything if there is a number but maybe try a+a=2a? because 2 a's just equal 2a but its still not rlly solving anything but it could work
Step-by-step explanation:
Step-by-step explanation:
=a+b+5 this is the answer
Answer:
2x-4
Step-by-step explanation:
Hope it helps
Answer:
b. 23
Step-by-step explanation:
Using factor trees
23 115
∧ ∧
1 23 5 23
So,
23= 23
115= 23
If you circle the common factors in each factor tree, you get 23.
Therefore your answer is B
Answer:
first option y + 7 = –(x + 6) is correct option
Step-by-step explanation:
