Andrew and molly each collect coins. Andrew has 548 coins in his collection. The given expression represents the number of coins in mollys collection. 548 × 5/4 Molly claims she has fewer then Andrew
2 answers:
Molly is incorrect. If you multiply by a fraction where the numerator is greater than the denominator, the number will <u>increase</u>. Molly actually has 685 coins.
Answer:
Molly is incorrect, she has 685 coins in her collection.
Step-by-step explanation:
When solving the number of coins molly has, simply solve the equation (multiply 548 by 5/4) and you should get an answer of 648.
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Answer:
Given,
p (x)=2x-3
g (x)=6x+4
p (x)×g (x)=?
Step-by-step explanation:
p (x)×g (x)=(2x-3)(6x+4)
=2x (6x+4)-3 (6x+4)
=12x^2+8x-18x-12
=12x^2-10x-12
Answer:
y ≈ 0.7
Step-by-step explanation:
locate on the x-axis, move up the vertical line until meeting the graph then the horizontal reading gives y ≈ 0.7