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Nataly [62]
3 years ago
7

80% of 15 plus fraction

Mathematics
1 answer:
lana [24]3 years ago
7 0

Answer:

Idk what u mean by fraction but 80% of 15 is 12

Step-by-step explanation:

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Find the slope between the pair of points (1,3) and (7,2)
agasfer [191]

Answer:

             \bold{m=-\dfrac16}

Step-by-step explanation:

\bold{slope\, (m)=\dfrac{change\ in\ Y}{change\ in\ X}=\dfrac{y_2-y_1}{x_2-x_1}}

(1, 3)    ⇒   x₁ = 1,  y₁ = 3

(7, 2)    ⇒   x₂ = 7,  y₂ = 2

So the slope:

                    \bold{m=\dfrac{2-3}{7-1}=\dfrac{-1}6=-\dfrac16}

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3 years ago
What is the probability of rolling an odd number on one roll of dice
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Answer: 1/2 or 50%

Step-by-step explanation: To find out what is the probability of rolling an odd number on a dice, we first need to understand what probability is. Probability is the likelihood that an event will happen. We can find the probability of an event using a ratio. Notice that in this problem, we are asked to find the probability of spinning an odd number. This means that the odd numbers will be a favorable outcome.

Image is provided.

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3 years ago
a plan of a den is drawn on a scale of 1:30 .if the length of the den on the plan measures 6 inches ,what is the actual length o
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30 what feet, inches, meters?
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4 years ago
5. Use any method to solve the equation. If necessary, round to the nearest hundredth.
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Answer:

2.45, -2.45

Step-by-step explanation:

Since the equation has only one term in the unknown "x", we can solve for it isolating "x" on one side of the equal sign:

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meriva

Answer:

=

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