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3 years ago

A cast member is selling balloons on Main Street. He has 8

Mathematics

1 answer:

xeze [42]3 years ago

3 0

Answer:

4/76 or simplified as 1/19

Step-by-step explanation:

5/20 is for the probability of the first balloon

4/19 is for the probability of the second balloon

5/20 can be simplified to 1/4 so 1/4 x 4/19 = 4/76

4/76 can also be simplified to 1/19

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Idek how to start please help

sp2606 [1]

First, note that x+21 and 3x+9 are "complementary angles;" they add up to 90 degrees. Thus, 4x + 30 = 90 degrees, so that 4x = 60 degrees, and x = 15 degrees.

6 0

3 years ago

What is the answer to 4/5 x 3/4

Furkat [3]

3/4 x 4/5

= 3 · 4/4 · 5

= 12/20

= 3 · 4/5 · 4

= 3/5

4 0

3 years ago

Read 2 more answers

Can you tell me what is 15-2x=3x

Alex73 [517]

15 - 2x = 3x
15 = 3x + 2x
15 = 5x
5x = 15
x = 15/5 = 3

3 0

3 years ago

Read 2 more answers

Simplify the expression.

levacccp [35]

Hi there! The answer is 30.

We need to use PEMDAS to simplify.
P = parenthesis
E = Exponents
M = Multiply
D = Dividing
A = Adding
S = Subtracting

$10(4 \times 10 \div ( {6}^{2} - {4}^{2} ) + 1)$
First find the exponents inside the middlest parenthesis.

$10(4 \times 10 \div (36 - 16) + 1)$
Now add inside the parenthesis.

$10(4 \times 10 \div 20 + 1)$
Multiply inside the parenthesis that are left.

$10(40 \div 20 + 1)$
Divide inside the parenthesis

$10(2 + 1)$
Add inside the parenthesis.

$10(3)$
Multiply.

$30$
~ Hope this helps you!

4 0

3 years ago

What is NOT another name for Q?

omeli [17]

The line that is not another name for Q is RL

<h3>How to determine the line that is not another name for Q?</h3>

For a line to represent the point Q, the following must be true:

The line must start from any point
And the line must go through point Q

Using the above highlights,

The line LQ starts from L and extends through Q
The line RG starts from R and extends through Q
The line LG starts from L and extends through Q
The line RL starts from R and does not extend through Q

Hence, the line that is not another name for Q is RL