2z^7
-3--5=2. z^7
Since both have the same exponent
See the attachment below, co-interior angles lie at the same side of the transversal, or the line that crosses between the two parallel lines.
So if you are finding the co-interior angle of ∠AGH, then it is ∠CHG.
They are also supplementary angles and will add up to 180°.
Answer:
B
Step-by-step explanation:
From the given information:
Sienna has $8 denotes the unit blocks of x tiles. So, she saved $3 per week.
This implies that:
8x + 3(1) = 8x + 3
Also,
If Jacob as well had $6 which implies 6x unit block of tiles while he saved $4;
i.e.
6(x) + 4(1) = 6x + 4
So;
the model that can determine when Sienna will have the same amount as Jacob is:
8x + 3 = 6x + 4
8x^2 + 9 - 6x^2 - 2x - 2
= 2x^2 - 2x + 7
answer is B
2x^2 - 2x + 7
Step-by-step explanation:
ans is $351.271875 of total cost