2 years ago

Simplify the expression and identify which property is used in each step.

Mathematics

1 answer:

777dan777 [17]2 years ago

7 0

Answer:

1.2

Step-by-step explanation:

(0.85 + 0.50 + 0.15) - 0.30 Given

Simplify by adding in the parentheses first

(0.85 + 0.50 + 0.15) - 0.30

(1.35 + 0.15) - 0.30

(1.5) - 0.30

Subtraction Property

1.5 - 0.30

1.2

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2 years ago

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3 years ago

What is the number for x <br> 5= x over 6

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Answer:

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2 years ago

Which congruency theorem can be used to prove<br> that ABD =DCA?

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Answer:

The answer is "SAS".

Step-by-step explanation:

In this question we assume two angle is given that are:

$\ Two \ triangles \angle ABD \ and \angleDCA \\\\\ In \ this \ on \ angle \ is \ common \ that \ is, \\\\ AD=AD \\\\AB= CD \\\\\angle A \ is \ equal \ = \angle A \ (\ which \ is \ given)\\\\$

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