N= x+15 where n = nina, x = the amount hiked together and the 15 is how much she already walked.
Answer:
One box of granola bars costs $3.35.
Step-by-step explanation:
36.85/11=3.35
Answer:
Check whether the first and last terms of the trinomial are perfect squares.
Multiply the roots of the first and third terms together.
Compare to the middle terms with the result in step two
If the first and last terms are perfect squares, and the middle term’s coefficient is twice the product of the square roots of the first and last terms
Step-by-step explanation:
X² = 10² + 6²
X² = 100 + 36
X² = 136
X = √136
Answer:
It is the 3rd one.
Step-by-step explanation:
