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son4ous [18]
3 years ago
15

Solve for x. Will mark brainliest

Mathematics
1 answer:
Serjik [45]3 years ago
4 0

Answer:

41) x = 8

Step-by-step explanation:

41)

Arc MN is 100 degrees because it is the double of 50 degrees.

12x+4=100

12x-4=100-4

12x=96

x/12=96/12

x=8

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A truck that is 10 ft. by 12 ft. by 8 ft. carries cube shaped boxes that have a
dedylja [7]

Answer:

284.4

Step-by-step explanation:

Divide all numbers by 1.5. example: (10)1.5(12)1.5(81.5= 284.444444 but I rounded it to 284. You're welcome

4 0
3 years ago
HELP PLEASE!!!
Hitman42 [59]

Answer:

1. false

2. 17 times

Step-by-step explanation:

The sum of all the probabilities of outcomes of an event is equal to 1

2.  A die has  1,2,3,4,5,6

P(4) = number of 4's/ total numbers

       = 1/6

Multiply the number of roll's by the probability of getting a 4

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3 years ago
F(x)=x^2. What is g(x)?
Troyanec [42]
Use “desmos” for the graph
8 0
3 years ago
A set of data is Normally distributed with a mean of 25 and a standard deviation of 5. What percent of values are between the z-
guajiro [1.7K]

Answer:

38%

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
A car seller buys a car from a manufacturer for $8,000. He increases the cost by 6 percent. What is the markup value?
murzikaleks [220]
Mark up value is either a fixed amount or a percentage of the total cost or selling price.

In this problem, mark up value is the percentage of the total cost.

To determine the retail price, total cost and mark up must be added.

Selling Price = Total Cost + Mark up value based on Total Cost

However, we are looking for the Total cost. Thus, our formula should be

Total Cost = Selling Price - Mark up value based on Total Cost.

Let X = total cost.
Selling Price = $8,000
Mark up vale = 6% of total cost.

X = $8,000 - 6%X
X = $8,000 - 0.06X

To get X, transfer -0.06X to the other side and change its sign from negative to positive.

X + 0.06X = $8000
1.06X = $8000

To get X, divide both sides by 1.06

1.06X / 1.06 = $8000 / 1.06

X = $7,547.17
total cost.

The problem is looking for the mark up value and since it states that the mark up value is 6% of the total cost, then:

Total Cost  x  6% = Mark up value

$7,547.17 x  0.06 = $452.83 mark up value

To check:

X + 0.06X = $8000

$7547.17 + $452.83 = $8000
$8000 = $8000 equal.

4 0
3 years ago
Read 2 more answers
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