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Art [367]
3 years ago
14

Most evenings after dinner Duarte spends 30 3030 minutes playing chess with his dad. Write an equation for the number of minutes

, m mm, that Duarte spent playing chess with his dad if they played chess together e ee evenings
Mathematics
1 answer:
Nadusha1986 [10]3 years ago
7 0

Answer:

im sorry but that question makes o sense

Step-by-step explanation:

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Which statement about x2 + 10x = 11 is true?
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Equations are statements that have equal values, when compared

The true statement about x^2 + 10x = 11 are x = 1 and x = -11

<h3>How to determine the true statement</h3>

The equation is given as:

x^2 + 10x = 11

Rewrite as:

x^2 + 10x - 11 = 0

Expand

x^2 + 11x - x - 11 = 0

Factorize

x(x + 11) -1( x + 11) = 0

Factor out x + 11

(x -1)(x + 11) = 0

Solve for x

x = 1 or x = -11

Hence, the true statement about x^2 + 10x = 11 are x = 1 and x = -11

Read more about equations at:

brainly.com/question/1214333

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