The handbook of chemistry and physics lists the density of a certain liquid to be 0.7988 g/mL. Taylor experimentally finds this
2 answers:
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I am assuming the expression is (2x-3)(x+5) or (2x-3)(x-5). I will teach you how to solve for both as I am not sure which one you are asking for. There are 4 steps to multiplying.
1) Multiply the x times the second x
2) Multiply x times the second number
3) Multiply the number by the second x
4) Multiply the number by the second number.
(2x*x)+(2x*5)+(-3*x)+(-3*5)=(2
)+(10x)+(-3x)+(-15)=2+7x-15
(2x*x)+(2x*-5)+(-3*x)+(-3*-5)=(2)+(-10x)+(-3x)+(15)=2-13x+15
Your answer is 2+7x-15 or 2-13x+15. Does that answer your question?
1) Multiply the x times the second x
2) Multiply x times the second number
3) Multiply the number by the second x
4) Multiply the number by the second number.
(2x*x)+(2x*5)+(-3*x)+(-3*5)=(2
(2x*x)+(2x*-5)+(-3*x)+(-3*-5)=(2
Your answer is 2
Answer:
y +5 = (-2/3)(x -4)
Step-by-step explanation:
The point-slope form of an equation of a line with slope m through point (h, k) is ...
... y -k = m(x -h)
You have (h, k) = (4, -5) and a slope the same as that of the parallel line, m = -2/3. Then the equation is ...
... y -(-5) = (-2/3)(x -4)
... y +5 = (-2/3)(x -4)
