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Doss [256]
3 years ago
15

Simply the expression by combining like terms.

Mathematics
1 answer:
Marina CMI [18]3 years ago
5 0

Answer:

6z+7

Step-by-step explanation:

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You are saving to buy a new phone you have $150 in your bank account and can save $55 each week assuming you don’t spend any mon
FromTheMoon [43]

Answer:

150+55w

Step-by-step explanation:

150+55w

150 never changes

(55)(w), 55 changes depending on number of weeks

8 0
3 years ago
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Simplify the product (x-4)(x+3)
Kamila [148]

Answer:

Final answer is x^2-x-12.

Step-by-step explanation:

Given expression is \left(x-4\right)\left(x+3\right).

Now we need to find the product of the given expression \left(x-4\right)\left(x+3\right).

\left(x-4\right)\left(x+3\right)

=x\left(x-4\right)+3\left(x-4\right)

=x^2-4x+3x-12

combine like terms

=x^2-1x-12

=x^2-x-12

Hence final answer is x^2-x-12.

7 0
4 years ago
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Simplify 3^1/2 * 3^1/2. Show work
Nadusha1986 [10]
First do 3x3, which is 6.
Then do 1/2 x 1/2. Convert the 1/2's to .50's
Do .50 x .50. Start with 5 x 5, and get 25. Then move decimal 2 places over.
Now that you have 6 and .25, add them and get 6.25.
.25 as a fraction is, of course, 1/4
Your final answer should be 6 1/4
3 0
3 years ago
Do parallel lines meet at a 90 degree angle?
MissTica
<span>Parallel lines never meet, and perpendicular lines intersect at a right angle. and do not intersect in this image, but if you imagine extending both lines, they will intersect soon. So, they are neither parallel nor perpendicular.</span>
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3 years ago
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Can some PLEASE help me with these inscribed angle questions?
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Sure but where are the questions?
3 0
3 years ago
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