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3 years ago

Plzzz helllpp meeeee

Mathematics

1 answer:

AnnZ [28]3 years ago

6 0

It’s 75, bc when you put it into a proportion you just multiply 30 and 50 bc they’re on the same side and just put x over 50 which you will then divide 50 from 30(50)

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Write an equation in slope-intercept form of the line perpendicular to the given line that contains D

Vera_Pavlovna [14]

If would be the last answer i believe

8 0

3 years ago

Read 2 more answers

Suppose that Eitan rolls a fair six-sided die and a fair four-sided die simultaneously. Let A be the event that the sum of the d

murzikaleks [220]

Answer:

Step-by-step explanation:

Part A

Let's see what the total ways of eight might be.

Dice (6 sides) Dice (4 sided)

6 2 You can't reverse them

5 3 You can't reverse these either.

4 4 You can't have a meaningful reversal.

That looks like all there is. So what's the universe of this set?

6 * 4 is the total number of combinations.

You have 3 that work.

P(A) = 3/24 = 1/8 = 0.125

=====================

Part B

There are 4 sets of doubles. As you can see, there is not 2 creations, so the answer is

P(B) = 4/24 = 1/6 = 0.1667

=================

Part C

P(A + B) = only 1 instance (4,4)

1/24 = 0.04167

======================

No they are not independent. They can both happen.

4 0

3 years ago

Read 2 more answers

What is the relationship between angle 1 and angle 5

Sauron [17]

Answer:

○ b Corresponding Angles

Step-by-step explanation:

These two angles are a mirror, so they <em>correspond</em>.

I am joyous to assist you anytime.

4 0

3 years ago

Add the following fractions. See the image below

LenKa [72]

Answer:

$\dfrac{19}{840}$

Step-by-step explanation:

The given fraction is:

$\dfrac{1}{168}+\dfrac{3}{180}$

We need to solve it.

The LCM of 168 and 180 is 2520.

So,

$\dfrac{1}{168}+\dfrac{3}{180}=\dfrac{15+3\cdot14}{2520}\\\\=\dfrac{19}{840}$

So, the required answer is equal to $\dfrac{19}{840}$ .

3 0

3 years ago

Solve the Equation below : t -1/3 = 1/8 Solve for t.

Mrac [35]

t-1/3= 1/8

t-1/3+1/3= 1/8+1/3

t= 1/8+1/3

Find common denominator for the fractions.

common denominator is 24

Multiply by 3 for 1/8

Multiply by 8 for 1/3

t= 3/24+8/24

t= 11/24

Answer is t= 11/24

7 0

3 years ago