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dolphi86 [110]
2 years ago
12

Evaluate: -(-(-(-(-(-(-(-(-│-12│))))))))

Mathematics
2 answers:
LenKa [72]2 years ago
8 0

Answer:

d

Step-by-step explanation:

every 1 negitives you have it cancles one out

Ainat [17]2 years ago
5 0
The answer is the letter D
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How can you write 0.044 as a fraction
Dafna1 [17]
0.044 as a fraction is 44/1000

Simplified is 11/250

So your answer is 11/250

Hope I Helped You!!!
8 0
2 years ago
.<br>can someonee<br> help me as soon as possible​
Nezavi [6.7K]

Answer:

y=8

x=20

Step-by-step explanation:

8y+6=70

5x-10=90

because(language persian or farsi)

چون که شکل متوازی الاضلاع است پس دو زاویه مجاور مکمل هستند

همچنین چون feوgh دو خط موازی هستند xhg میشود 70 درجه

7 0
3 years ago
In what positive integral number base is 231 double 113
ad-work [718]

Answer:

Base 5

Step-by-step explanation:

We want to determine the base at which:

113 X 2 =231

We consider the last number of the result (231).

The base must be a number such that:

3 X 2 will have a remainder of 1.

3 X 2 = 6 = 5 Remainder 1

Therefore:

113 X 2 =231 in positive integral number base 5.

5 0
2 years ago
Coach Johnson need to buy shin guards for junior varsity and varsity basketball players the following package of shin guards are
Firdavs [7]

Answer:

$1.50

Step-by-step explanation:

To find the best deal, we first want to consider price per unit. To find the price per unit, we divide the price by the number of units. For the 10 shin guard package, our price is 14.50, and we divide that by 10 to get 1.45 . Therefore, our unit price for the package of 10 is $1.45 per shin guard. Similarly, we can find the unit price for the package of 15 to be 22.5/15 = $1.50 per shin guard. As 1.50 is greater than 1.45, the lowest unit price is for the package of 10.

The question is asking for us to compare the prices if we bought 30 of each. For the package of 10, we get 1.45*30 (as we're buying 30 for 1.45) = 43.5 as the total price, and for the package of 15, we get 1.5*30 = 45 as our price. As 15 and 10 are both factors of 30, we don't need to worry about converting it back into packages of 10/15. The difference between buying 30 at the lowest and highest unit price is therefore (45-43.5)=1.5 dollars

4 0
3 years ago
Read 2 more answers
Concrete is poured to create a slab in the shape of a rectangular prism. The slab is 50 yards long, 1.5 yards wide, and 0.25 yar
Mice21 [21]

Answer:

Volume formula is to multiply all dimensions.

Answer: 18.75

You’re welcome

Step-by-step explanation:

3 0
3 years ago
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