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Ber [7]
4 years ago
15

Simply: -6 + (-1) (7th grade math) I’m in 7th PLEASE HELP!

Mathematics
2 answers:
Alekssandra [29.7K]4 years ago
5 0
The answer is -7. Same sign add, keep the common sign! Different sign subtract, keep the sign of the bigger number!
luda_lava [24]4 years ago
4 0

Answer:

-7

Step-by-step explanation:

i think it would be -7

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4 years ago
What is the simplified value of the exponential expression 16 superscript one-fourth? 2 4
Ivahew [28]

For the exponential expression, 16^{1/4} the simplified value is 2.

<h3>How to simplify the exponential expression?</h3>

First, we need to remember a rule for exponential expressions, it says that:

x^{1/n} = \sqrt[n]{x}

Then we can rewrite the given exponential expression as:

16^{1/4} =\sqrt[4]{16}

So, we just need to find a number that when multiplied by itself 4 times, is equal to 16.

We know that:

2*2 = 4

Then:

2*2*2*2 = 2⁴ = 4*4 = 16

Then we can conclude that:

16^{1/4} =\sqrt[4]{16} = 2

So the simplified value of the exponential expression is 2.

If you want to learn more about exponential expressions:

brainly.com/question/10343716

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6 0
3 years ago
A block of ice weighing 50 kilograms begins to melt. Each hour the block of ice loses 10% of its weight. Let W be the weight in
tamaranim1 [39]

Answer:

yes

Step-by-step explanation:

3 0
4 years ago
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What number do you use to divide 180 by to get 1.8
Natalija [7]
You use 100 to get 1.8
3 0
3 years ago
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How do you Solve t/−5=−7.
marshall27 [118]
<h2>Answer: 35</h2>

Step-by-step explanation: 35/-5 = -7

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