3 years ago

Which of the following algebraic expressions does not represent the word phrase, "a number times five"?

Mathematics

1 answer:

nexus9112 [7]3 years ago

4 0

$the \ answer \ is \ variant \ B \ because \ it \ can \ be \ written like: \\ \\ k5=10k+5$

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Do you know the expression to this?

viktelen [127]

4 equals-55
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2 years ago

Help me pls. Due Today, I will MARK AS BRAINLIEST

Norma-Jean [14]

Answer:

CDA and BDA are the same

Step-by-step explanation:

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2 years ago

The length of a rectangle is twice the width. Find the width if the perimeter is 60 centimeters. Define a variable, write an equ

-Dominant- [34]

width = w

length = 2w

perimeter = 2w + 2 l

perimeter = 2w +2(2w)

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3 years ago

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Answer:

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Step-by-step explanation:

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2 years ago

In a bag of sweets, 6 are orange and 9 are lime. Jodi chooses a sweet at random, eats it an

Digiron [165]

Answer: $\frac{17}{35}$

Step-by-step explanation:

Given

The bag contains 6 orange and 9 lime sweets

For both sweets of the same flavor, Jodi must either choose orange or lime

No. of ways it can be done is $^6C_1\times^5C_1+^9C_1\times^8C_1$

The total no of ways of selecting two sweets out of 15 is $^{15}C_1\times^{14}C_1$

The probability that both sweets are the same flavor

$P=\dfrac{^6C_1\times^5C_1+^9C_1\times^8C_1}{^{15}C_1\times^{14}C_1}=\frac{102}{210}=\frac{51}{105}=\frac{17}{35}$

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2 years ago