Answer:
∠1, ∠5 and ∠8 (a)
Step-by-step explanation:
∠1 because vertical angles are congruent
∠5 because opposite interior angles are congruent
if ∠5 = 70° then ∠8 also equals 70° because of vertical angles
Answer:
vertical angles
Step-by -step explanation:
Answer:
72.225 $
Step-by-step explanation:
The price per pack: 5.00 $
When the amount of packs is > 10 :
90 % * 5 $ = 4.50 $ before tax.
The price of 15 packs:
4.50 $ * 15 = 45 + 22.5 = 67.5 $ before tax.
After tax:
107 % * 67.5 $ = 72.225 $ after tax.
The smaller of the two is 4.
14 + 4 = 18 so then their difference ( 14 - 4 =10) would give you the answer
<span>
if the system generates values for the x1 and x2 to xn then the system is inconsistent. For example, After reducing it the system given answer something like 0=3 which is wrong and impossible. So, the system is inconsistent.</span>
