Answer:
C
Step-by-step explanation:
Since the triangles are congruent then corresponding angles are congruent.
Thus
∠ M = ∠ P, that is
5x - 19 = 3x + 20.4 ( subtract 3x from both sides )
2x - 19 = 20.4 ( add 19 to both sides )
2x = 39.4 ( divide both sides by 2 )
x = 19.7
Thus
∠ P = 3x + 20.4 = 3(19.7) + 20.4 = 59.1 + 20.4 = 79.5° → C
Step-by-step explanation:
what I don't even know what that is I don't see how y'all do that
so let's check the prices at both places.
Palanzio's
6.80 + 0.90(1)........... 1 topping
6.80 + 0.90(2)........... 2 toppings
6.80 + 0.90(3)........... 3 toppings
6.80 + 0.90(x)........... x toppings
Guido's
7.30 + 0.65(1)............1 topping
7.30 + 0.65(2)............2 toppings
7.30 + 0.65(3)............3 toppings
7.30 + 0.65(x)............x toppings
so, that is the cost equation for each one, now, if the costs were to be the same, then 6.80 + 0.90x = 7.30 + 0.65x, what's x?
3 + 1/4 + -1 + 1/2 + 2 + 1/4 is equal to 5 since 2 1/4's is 1/2 and 2 1/2's is 1. This cancels out the negative 1 and gives you 3+2, which is 5.