Multiply the pairs of numbers and match them to their products.
(-7)(–1.2)
5
(-2) –2)
(2.5)(-2)
(7)(-1.2)
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i believe the correct answer is b.

answer: x=3 and y=4

step-by-step explanation:

first, you divide the triangle in two, tô form a retangle triangle. after, using pythagoream theorem:

18^2 = 14^2 + (x/2)^2

(x^2/4) + 196 = 324

x^2/4 = 324 - 196

x^2/4 = 128

x^2 = 512

x = √512

x = √2^9

x = 16√2 cm

i hope i you.

the answer is c 150

step-by-step explanation: