Which shows two expressions that are equivalent to (Negative 7) (Negative 15) (Negative 5)? (Negative 7) (Negative 75) and (Negative 1) (525) (Negative 1) (525) and (35) (Negative 15) (35) (Negative 15) and (115) (negative 5) (Negative 1) (525) and (115) (negative 5)

Answers

Answer 1

Answer:

Answer: (–1)(525) and (35)(–15) are equivalent to (- 7) (-15) (- 5)

Step-by-step explanation:

Given (- 7) (-15) (- 5)

To Find : Which two expressions that are equivalent (- 7) (-15) (- 5)

(–7)(–75) and (–1)(525)

(–1)(525) and (35)(–15)

(35)(–15) and (115)(–5)

(–1)(525) and (115)(–5)

Solution:

(- 7) (-15) (- 5)

= (105)(-5)

= - 525

(–7)(–75) and (–1)(525)

= 525 & - 525

not Equal

(–1)(525) and (35)(–15)

= -525 and - 525

Both Equal to (- 7) (-15) (- 5)

(35)(–15) and (115)(–5)

= -525 and - 575

not Equal

(–1)(525) and (115)(–5)

= -525 and - 575

not Equal

(–1)(525) and (35)(–15) are equivalent to (- 7) (-15) (- 5)

Answer 2

Answer:

Final answer:

The pair of expressions equivalent to (Negative 7) (Negative 15) (Negative 5) are (Negative 7) (Negative 75) and (Negative 1) (525) because both pair of expressions result in -525.

Explanation:

The question asks which pair of expressions are equivalent to the expression (Negative 7) (Negative 15) (Negative 5). For this, we need to remember the rule in mathematics that the multiplication of two negative numbers gives a positive result and the multiplication of three negative numbers gives a negative result.

So, (Negative 7) (Negative 15) (Negative 5) equals to -7*15*5 = -525. Now, among the given options, the pair of expressions that are equivalent to -525 are (Negative 7) (Negative 75) and (Negative 1) (525), because -7*75 also equals -525, and -1*525 equals -525 as well.

Therefore, the pairs of expressions equivalent to (Negative 7) (Negative 15) (Negative 5) are (Negative 7) (Negative 75) and (Negative 1) (525).

Learn more about Equivalent Expressions here:

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Answers

yup he is correct it is -5+(-7)

Hope it helps!

The answer is the third one (C?) because if you started at 0, you are going below it since you are losing yards, causing you to have less and less yards. Adding two negatives gives you a lesser amount.

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Answers

If you would like to know if 44 * 20 * 10 equals to 440 * 2, you can check it like this:

44 * 20 * 10 = 440 * 20 = 8800
and
440 * 2 = 880

So, the correct result is False, because 8800 is not equal to 880.

it's false because they both don't equal 880: 44 x 20 x 10= 8,880 and 440 x 2= 880
hope this helps :)

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Answers

Answer:

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Step-by-step explanation:

18/40 = 9/20

1/20 = 5%

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A recipe for pudding call for 2 1\2 of milk. the recipe make 5 servings . how many cups of milk are needed to make 8 servings

Answers

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The final answer is 4 cups of milk.

Hope this helps~

I think the amount of cups needed are 16.8 because if you set up the problem (but simplify the fraction into a decimal first) you set it up as 10.5/5=x/8 then you cross multiply 10.5*8(times) and get 84, last you divide by 8 and you get 16.8. I don't know what that is as a mixed number but I'm sure you can figure it out.

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Answers

assuming b is the underscript of log, the formula is log _b_3=-8.

the formula for log is usually log_b_x=n, and to convert it to exponential would be the same as b^n=x

just fill in the numbers, b is still b, and -8 will be the in place of n, equal to 3.

b^-8=3

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Answers

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ex:
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