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pav-90 [236]
3 years ago
12

You randomly choose one of the tiles. Without replacing the first tile, you randomly choose a second tile. Find the probability

of the compound event. Write your answer as a fraction or percent rounded to the nearest tenth. The probability of choosing a green tile and then a blue tile is?

Mathematics
1 answer:
Lesechka [4]3 years ago
3 0

Answer:

4/21

Step-by-step explanation:

I got the first probability and the second probabilty then multiplied them together.

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Find the measure of each acute angle in the figure.
Artist 52 [7]

Answer:

Angle 1 = 46°

Angle 2 = 44°

Step-by-step explanation:

Given:

Angle 1 = (4x - 2)°

Angle 2 = (3x + 8)°

Angle 3 = 90°

Find:

All acute angle

Computation:

Using angle sum property

Angle 1 + Angle 1 + Angle 1 = 180°

(4x - 2)° + (3x + 8)° + 90° = 180°

7x + 6 = 90

7x = 84

x = 12°

So,

Angle 1 = (4x - 2)° = 4(12) - 2 = 46°

Angle 2 = (3x + 8)° = 3(12) + 8 = 44°

4 0
2 years ago
Stella is having a birthday party at the amusement park. It costs $35 for pizza and $12.50 per friend for the amusement park. St
Nikitich [7]

Answer:

5 friends

Step-by-step explanation:

The inequality is 35+12.50x is less than or equal to 100.

4 0
3 years ago
How do you think you could represent the number 2,300 as a number times a multiple of 10? How do you think you could represent t
iren [92.7K]
Well this question is actually a piece of cake. Just pick your favorite number. Multiply it by 10. Then do whatever operation you want with the 2,300. For the exponent part of this. Lets say we do it this way y times z equals 2,300. Exponents are letters used in mathematical terms. So any letter can be used to represent any number.
5 0
3 years ago
GIVING BRAINLIEST TO THE FIRST ANSWER!!!!
Harrizon [31]

The answer is A, (3, 4) is the solution to both lines A and B.

⭐ Please consider brainliest! ⭐

✉️ If any further questions, inbox me! ✉️

5 0
3 years ago
Read 2 more answers
If $3,500 is invested at an interest rate of 6.25% per year compounded continuously, find the value of the investment after (a)
AveGali [126]

Answer:

(a) 3 years FV=$4,221.80

(b) 6 years FV=$5,092.46

(c) 9 years FV=$6,142.69

Step-by-step explanation:

The formula for continuously compounded interest is

FV = PV x e^(i x t)

where,

FV=future value of the investment,

PV= present value,

i = stated interest rate,

t = time in years,

e= mathematical constant approximated as 2.7183.

In this case,  

PV=$3,500

i = 6.25%

(a) 3 years

FV = PV x e^(i x t)

FV = $3,500 x e^(6.25%x3)

FV=$4,221.80

(b) 6 years

FV = $3,500 x e^(6.25%x6)

FV=$5,092.46

(c) 9 years

FV = $3,500 x e^(6.25%x9)

FV=$6,142.69

4 0
3 years ago
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