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DiKsa [7]
3 years ago
9

PLSSS HELP IF YOU TURLY KNOW THISS

Mathematics
2 answers:
Helen [10]3 years ago
6 0

Step-by-step explanation:

(8.7 + x) \div 1.1 = 7 \\ 8.7 + x=7.7 \\ x=7.7 - 8.7 \\ x =  - 1

vichka [17]3 years ago
4 0

Answer:

\frac{8.7 + x}{1.1}  = 7 \\8.7+x=7\times 1.1\\ 8.7 + x = 7.7 \\ x = 7.7 - 8.7 \\ \boxed{ x =  - 1}

  • <u>x = -1</u> is the right answer.
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Use properties to rewrite the given equation. Which equations have the same solution as 2.3p – 10.1 = 6.5p – 4 – 0.01p? Select t
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An expression is defined as a set of numbers, variables, and mathematical operations.

<h3>What is an Expression?</h3>

In mathematics, an expression is defined as a set of numbers, variables, and mathematical operations formed according to rules dependent on the context.

The expression that is equivalent to 2.3p – 10.1 = 6.5p – 4 – 0.01p are given below,

If the given expression 2.3p – 10.1 = 6.5p – 4 – 0.01 is simplified, then the expression can be written as,

2.3p – 10.1 = 6.5p – 4 – 0.01

2.3p – 10.1 = 6.49p – 4

Thus, Option A is one of the option.

Using the multiplication property of Equality, if we multiply both the sides of the equation by 100, then we will get,

230p – 1010 = 650p – 400 – p

Thus, c is one of the option.

Hence, the correct options are A and C.

Learn more about Expression:

brainly.com/question/13947055

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2 years ago
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The division is using extra zeros.
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Step-by-step explanation:

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