3 years ago

Evaluate the following expression when a = 5 and b = 6 3a +10b

Mathematics

1 answer:

Anni [7]3 years ago

6 0

The answer is 75 I believe :)

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AleksandrR [38]

Answer:

D) 9

Step-by-step explanation:

8 + 9 + 10 + 7 =39

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3 years ago

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Mademuasel [1]

Answer:

x = 9

Step-by-step explanation:

Using the rule of exponents

$a^{m}$ × $a^{n}$ ⇔ $a^{(m+n)}$

Given

$11^{x}$ = $11^{4}$ × $11^{5}$ = $11^{(4+5)}$ = $11^{9}$

Since the bases on both sides are common, then equate the exponents

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3 years ago

What is the greatest common factor for 12 16 and 28

gayaneshka [121]

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3 years ago

In the polynomial below, what number should replace the question mark to produce a difference of squares?

Mumz [18]

Answer:

Step-by-step explanation:

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2 years ago

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Fiesta28 [93]

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