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alexandr1967 [171]
3 years ago
13

What is the best first step to solve the following quadratic equation?

Mathematics
2 answers:
MissTica3 years ago
8 0

A which is add 40x to both sides wich is A

Basile [38]3 years ago
6 0

Answer:

a

Step-by-step explanation:

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IrinaVladis [17]

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E

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3 years ago
Solve for the unknown variable: -8m - 9 = 39
Lemur [1.5K]

Answer:

m =-6

Step-by-step explanation:

To solve for the unknown variable, m, we have to get m by itself. Perform the opposite of what is being done to the equation.

-8m-9=39

9 is being subtracted from-8m, so add 9 to both sides. Addition is the opposite of subtraction.

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6 0
3 years ago
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H(n)=-4n-5<br> g(n)=n-1<br> Find h(g(n)) =
Delicious77 [7]

Answer:

h(g(n))=4n-9

Step-by-step explanation:

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h(g(n))=4n-4-5

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Hope you understand it

3 0
3 years ago
.Sally is comparing 2 types of house insurance. Both companies provide the same service; however,
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3 years ago
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