3 years ago

Combining like terms 5h-6-8+7h

Mathematics

2 answers:

olga nikolaevna [1]3 years ago

7 0

It’s 12h-14 because -6 and -8 combine to be -14 and 5h and 7h equal 12h

Anna007 [38]3 years ago

5 0

12h-14 because if you think of it like the numbers with the same letter at the end and can combine...it easier for me to think of it that way so maybe it will help you:)

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wlad13 [49]

Answer:

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2 years ago

Isabelle ordered 3 flower arrangements to send to her sisters. Each arrangement, weighs 6 2/3 pounds. What was the total weight

Liono4ka [1.6K]

Answer: 20 pounds.

Step-by-step explanation:

We know the weight of each flower arrangement (each one weighs 6 2/3 pounds) and the total number of flower arrangaments Isabelle ordered (3 flower arrangements).

To make the calculus easier, we can rewrite the mixed number 6 2/3 as a decimal number:

Divide the numerator 2 by the denominator 3 and add the result to the whole number 6:

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2 years ago

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artcher [175]

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2 years ago

In the figure below, XZ =DF and _X = D.

yuradex [85]

Answer:

Option (4)

Step-by-step explanation:

Given : XZ ≅ DF and ∠X ≅ ∠D

To prove : ΔXYZ ≅ ΔDEF

Statements Reasons

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2). ∠X ≅ ∠ D 2). Given

3). XY ≅ DE 3). Required information

4). ΔXYZ ≅ ΔDEF 4). By SAS property of congruence

Therefore, Option (4) will be the answer.

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2 years ago

Adison earned $25 mowing her neighbors lawn. Then she loaned her friend $18 and got $50 from her grandmother. She now has $86. H

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2 years ago