Answer:
Bernardo
Step-by-step explanation:
SOLUTIONS
Solve a given equations or algebraic symbols?
(A)
(B)
(C)
(D)
1 2/6 = 6/6 + 2/6
answer is A.
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5/8 - 4/8 = 1/8
answer is B 1/8 lb
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1 6/8 = 14/8
1 3/8 = 11/8
14/8 + 11/8 = 25/8 = 3 1/8
answer is C. 3 1/8 miles
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1 7/100 + 4 6/10 = 5 67/100 (5 and 67/100)
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3/4(4) =3
1/4(2) = 1/2
3 - 1/2 = 6/2 - 1/2 = 5/2 = 10/4
answer is C. 10/4 ft
B. All rectangles are parallelograms. <span />
Answer:
see explanation
Step-by-step explanation:
Given
f(x) = x² - 6x + 8 and g(x) = x + 2
To solve f(x) = g(x), equate the right sides, that is
x² - 6x + 8 = x + 2 ← subtract x + 2 from both sides
x² - 7x + 6 = 0 ← in standard form
(x - 1)(x - 6) = 0 ← in factored form
Equate each factor to zero and solve for x
x - 1 = 0 ⇒ x = 1
x - 6 = 0 ⇒ x = 6
These solutions can be verified from the tables, that is
f(x) = g(x) = 3 ← when x = 1
f(x) = g(x) = 8 ← when x = 6
