2 answers:
Answer:
x =
, y = 6
Step-by-step explanation:
5x + y = 7 → (1)
20x + 2 = y → (2)
Substitute y = 20x + 2 into (1)
5x + 20x + 2 = 7
25x + 2 = 7 ( subtract 2 from both sides )
25x = 5 ( divide both sides by 25 )
x =
= 
Substitute this value into (2) and evaluate
20(
) + 2 = y
4 + 2 = y , so
y = 6
Answer:
o_O wut the heck did I just witness here?
Step-by-step explanation:
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Factored
(x^2 +6)(x^2 - 6)
(x^2 + 6)(x + sqrt (6))(x - sqrt (6))
He can use A, 0.85(x) to find the sale price.
Part 1: Equivalent fraction=3/500
Equivalent Decimal= .006
Part 2: A and E
Answer:
The answer is25th August
Answer:
2099/800= 2.62375
Step-by-step explanation: