Answer:
y = 6
Step-by-step explanation:
if the triangles are congruent then the corresponding sides are equal.
so
4x + 1 = 13
4x = 13 -1
4x = 12
Therefore x = 3
Now
8x - 2y = 2x + y
y + 2y = 8x - 2x
3y = 6x
3y = 6 * 3
3y =18
Therefore y = 6
Answer:
because they had to simplify the problem first
Step-by-step explanation:
Answer:
Not function
Step-by-step explanation:
Answer:
$187
Step-by-step explanation:
C = $25 + $9(18 people)
C = 25 + 162
C = $187
Answer:
1.27
Step-by-step explanation:
To write 127/100 as a decimal you have to divide numerator by the denominator of the fraction.
We divide now 127 by 100 what we write down as 127/100 and we get 1.27
