We know that
[perimeter of rectangle]=2*[length+width]
length=(2x-7)
width=(x²-5)
[perimeter of rectangle]=2*[(2x-7)+(x²-5)]----> 2*[x²+2x-12]---> 2x²+4x-24 in
the answer is
(2x²+4x-24) in
Answer:
If the third term of an arithmetic sequence is-21and the sixth term is-6 find the first and eighth term of the sequence
Step-by-step explanation:
Answer:
ASA congruence postulate
Step-by-step explanation:
The previous steps show the angles at either end of segment RT are congruent with their corresponding angles. This means you have congruent angles, congruent sides, and congruent angles, in that order. The ASA congruence postulate is all that is needed for you to complete the proof.
Answer:
False
Step-by-step explanation:
-7 < 6
Therefore, the solution is false.
Answer:
so what should I do
Step-by-step explanation:
hope it helps
