Answer:
[r - 7][r + 7]
Step-by-step explanation:
Whenever you have a negative perfect square in the trinomial, like this one, that will tell you that you have to multiply conjugates, which are two monomials with <em>additive</em> <em>inverses</em><em> </em>inside. Additive inverses ALWAYS result in zero, which is your <em>B</em><em>.</em>
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Answer:
yes
Step-by-step explanation:
948 ÷ 4 = 237
Answer: 96
Step-by-step explanation:
96/3 = 32 per cup 32 x 3 = 96
Answer:
x=20,y=34
Step-by-step explanation:
x+14=2x-6 (vertically opposite angles)
x-2x = -6-14
-x = -20
x=20
x+14=y (corresponding angles)
20+14=y
y=34