Answer:
25 pounds
Step-by-step explanation:
1.) 48 nails per pound / 12 nails per board = 4, one pound of nails can be used on 4 boards.
2.) 100 boards / 4 boards per pound = 25 pounds of nails.
<span>You are given the equation:
</span><span>(x - 3)/3 = x + 3
The first step to solving is getting rid of the denominator on the left-hand side of the equation. You get rid of denominators by multiplying both sides of the equation by the reciprocal. The denominator here is 3, so you'd multiply both sides of the equation by 3. That yields the equation in Step 1.
</span>
Since you are multiplying both sides of the equation by a quantity, you are using the Multiplication Property.
Answer:
D) Multiplication Property
The correct answer to your question is A) y(12-x). How?? well, 12 dollars is how much she sells them for, and you would need to subtract the amount of money to make the scarves from the 12 dollars which means 12-x, then you multiply it all by y which is the number of scarves Penny sells meaning the equation is y(12-x) or option 1
Answer:
(4x² +3)(x +2)
Step-by-step explanation:
4x³ +8x² +3x +6 = (4x³ +8x²) +(3x +6)
= 4x²(x +2) +3(x +2)
= (4x² +3)(x +2)
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We assume you want real integers in the factors. Further factoring gets into complex irrational factors.
(2x -i√3)(2x +i√3)(x +2)
Answer:
Step-by-step explanation:
2:59 minutes=179 secs
179/23=7.78260869565 seconds (but you can just do 7.78)
