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kramer
2 years ago
7

What is the value of [-(-8)]

Mathematics
1 answer:
GuDViN [60]2 years ago
4 0

Answer:

+8

Step-by-step explanation:

this is because when a negative multiplies with another negative it becomes positive

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Math question please show work due today last day to submit Assignments or I fail please help
irina [24]

Answer:

\$128.43

Step-by-step explanation:

Since the cost for border paper is given in terms of feet and the dimensions of the gym are given in meters, we want to convert them to the same unit. Let's choose to convert feet to meters since that would be only one conversion:

15\:\mathrm{ft}=4.572\:\mathrm{m}

Therefore, the cost of border paper is $6.99 pet 15 feet or $6.99 pet 4.572 meters.

Since the gym is rectangular, the gym's perimeter is equal to:

p=15+27+15+27,\\p=2(15)+2(27)=84\:\mathrm{m}

Therefore, the cost of the total border paper for the gym is equal to:

\text{cost}=\frac{84}{4.572}\cdot 6.99\approx \boxed{\$128.43}

8 0
2 years ago
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Really need help and ALL CAPS NO SPACES
scZoUnD [109]

Step-by-step explanation:

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3. 4x-3 + 3x + 5x - 6

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Your code is, GBIH

4 0
2 years ago
(07.08 MC) The graph below shows the price, y, in dollars, of different amounts of peanuts, x, in pounds: Which equation best re
morpeh [17]

Answer:

B. y = 3x

Step-by-step explanation:

Since the y-axis is going up by 6's and the x-axis is going up by 2's, we can see that we would need to multiply the x-axis values by 3 to get our y-values. Therefore, our linear equation for this graph is y = 3x.

8 0
3 years ago
Apparently Nobody is able to answer this question. You can search it up but I've tried that already, still no answer.
damaskus [11]

Answer:

if it is odd then multiply it by 3 and add 1, and if it is even, divide it by 2. Then repeat this process as long as you can.

Step-by-step explanation:

hope dis helped:)

8 0
2 years ago
A painter takes 2 3/5 hours to paint a wall. How many hours will the painter take to paint 8 walls if she works at the same rate
Naya [18.7K]
2 3/5 X 8 = 20.8 hours

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3 years ago
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