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Ilia_Sergeevich [38]

3 years ago

8

Please Help Me Thanks! NO LINKS

1 answer:

Elan Coil [88]3 years ago

7 0

Answer:

Choice B

Step-by-step explanation:

because bag b is only pennies the chance of drawing one at random is 100 percent. the chance of drawing one from bag a is 6/15. so choice B is correct.

You might be interested in

How many times greater is the 6 in 6,275 than the 6 in 62.75?

prohojiy [21]

Answer:

B. 10

Step-by-step explanation:

${ \tt{(6 \times 6.275)n = (6 \times 62.75)}} \\ { \tt{6.275n = 62.75}} \\ { \tt{n = 10}}$

6 0

2 years ago

Jill can run a mile in 8 minutes. write an expression that represents the time it takes her to run m miles.

shtirl [24]

Hello,

The answer should be "8=m".

Reason:

Since it takes 8 minutes to run 1 mile put that first:

8

Since how 8min equal 1 mile you put equal

8=

Since how it could be more miles but m

8=m

If you need anymore help feel free to ask me!

Hope this helps!

~Nonportrit

4 0

4 years ago

Use the figure to the right to find the value of PT. Pt=4x + 9 and TQ= 6x - 5

zhuklara [117]

Answer:

The answer is

Step-by-step explanation:

PT 4x+9

TQ 6x-5

PT 13x

TQ 1x

The value of PT is 13 x

6 0

3 years ago

Snow Dome Ski Resort has 75 inches of snow. It is currently snowing there at a rate of 1 inch per hour. Mt. Winterpark Ski Resor

Nastasia [14]

Answer:

a. See explanation for table

b. The 7th hour

Step-by-step explanation:

Given

Ski Resort

$Base\ Snow = 75in$

$Rate = 1in$ hourly

Mt. Winterpark

$Base\ Snow = 68in$

$Rate = 2in$ hourly

First, we need to illustrate the amount of snow as an equation in both cases.

$Amount = Base\ Snow + Rate * Time$

Let x be number of hours. and y be the amount of snow

So:

Ski Resort

$y= 75 + 1* x$

$y= 75 + x$

Mt. Winterpark

$y= 68 + 2 * x$

$y= 68 + 2x$

Next, we make a table to show the data.

When $x = 0$

Ski Resort: $y = 75 + 0 = 75$

Mt. Winterpark: $y = 68 + 2(0) = 68$

When $x = 1$

Ski Resort: $y = 75 + 1 = 76$

Mt. Winterpark: $y = 68 + 2(1) = 70$

When $x = 2$

Ski Resort: $y = 75 + 2 = 77$

Mt. Winterpark: $y = 68 + 2(2) = 72$

When $x = 3$

Ski Resort: $y = 75 + 3 = 78$

Mt. Winterpark: $y = 68 + 2(3) = 74$

When $x = 4$

Ski Resort: $y = 75 + 4 = 79$

Mt. Winterpark: $y = 68 + 2(4) = 76$

When $x = 5$

Ski Resort: $y = 75 + 5 = 80$

Mt. Winterpark: $y = 68 + 2(5) = 78$

When $x = 6$

Ski Resort: $y = 75 + 6 = 81$

Mt. Winterpark: $y = 68 + 2(6) = 80$

When $x = 7$

Ski Resort: $y = 75 + 7 = 82$

Mt. Winterpark: $y = 68 + 2(7) = 82$

When $x = 8$

Ski Resort: $y = 75 + 8 = 83$

Mt. Winterpark: $y = 68 + 2(8) = 84$

When $x = 9$

Ski Resort: $y = 75 + 9 = 84$

Mt. Winterpark: $y = 68 + 2(9) = 86$

When $x = 10$

Ski Resort: $y = 75 + 10 = 85$

Mt. Winterpark: $y = 68 + 2(10) = 88$

Hence, the table is:

x ---- Ski Resort ---- Mt. Winterpark

0 --------75 ----------- 68

1 --------76 ----------- 70

2 --------77 ----------- 72

3 --------78 ----------- 74

4 --------79 ----------- 76

5 --------80 ----------- 78

6 --------81 ----------- 80

7 --------82 ----------- 82

8 --------83 ----------- 84

9 --------84 ----------- 86

10 -------85 ----------- 88

(b)

From the table, the amount of snow is the same at the 7th hour and the snow is 82 inches

4 0

3 years ago

How do I solve this? Thank you.

MariettaO [177]

Answer:

Heyya little student!

Sin means $\frac{opposite }{hypotenuse}$

5 is the hypotenuse (its opposite to 90 degrees )

So, sin β would be:-

the side opposite to the angle β divided by the hypotenuse of the triangle.

The side opposite to β is 4

and as I said earlier, the hypotenuse is 5

<h2>So, sin β would be:-</h2><h2> $\frac{4}{5}$ </h2>

I hope it helped you!

Keep learning

and never stop smiling

You Are Awesome!

7 0

3 years ago