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2 years ago

Answer Please!!!!!!!!!!!!!!

Mathematics

2 answers:

lakkis [162]2 years ago

4 0

Answer:

2/8 probability

Step-by-step explanation:

elena-s [515]2 years ago

3 0

Answer:

total number of outcomes possible = 8 { from table }

Number of outcomes with exactly one tail = 3

probability of getting exactly one tail = 3/8

I hope it's understandable.

By : Modern Einstein

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Write the radical equation that has a flip/reflection over the x-axis and a vertical shift down 1.

yan [13]

Answer:

lolidk

Step-by-step explanation:

6 0

3 years ago

HELP?????????????????????/

Gemiola [76]

Answer:

you have to make x-3 and x-7 equal to zero...

x = 3 or x=7

"A"

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Find the slope of the line that passes through (4,2) and (9,1)?

pshichka [43]

Answer:

The slope of the line is $\displaystyle -\frac{1}{5}$ .

Step-by-step explanation:

We are given two coordinate points:

$(4, 2)$
$(9, 1)$

We are asked to find the slope of the line.

We can use the rise-over-run formula to solve for the slope of the line.

$\displaystyle \text{slope} = \frac{\text{rise}}{\text{run}}\\\\\text{slope} = \frac{y_2-y_1}{x_2-x_1}$

However, we firstly need to name our coordinate points.

In math, we can label our coordinates using the following label system:

$(x_1, y_1), (x_2, y_2)$

Therefore, we can also label our coordinates as such:

$x_1 = 4$
$y_1 = 2$
$x_2 = 9$
$y_2 = 1$

Now, we can supply these values into the formula and solve for our slope, or a better known variable, m.

$\displaystyle m = \frac{1 - 2}{9 - 4}\\\\m = \frac{-1}{5}\\\\m = -\frac{1}{5}$

Therefore, our slope is $\displaystyle -\frac{1}{5}$ .

8 0

3 years ago

Read 2 more answers

You order two servings of pancakes and a fruit cup. The cost of the fruit cup is $1.50 you leave a 15% tip. Your total bill is $

soldier1979 [14.2K]

1. Your total cost if 11.50 dollars.
It says that you ordered pancakes and a fruit cup
Pancake costs = x
Fruit cup cost = 1.50 dollars
you leave a tip = 15%

The equation would be:
=> (1.50 + x) .15 = 11.50 dollars
=> x = 11.50 – 1.50 x .15
=> Now, let’s find the cost of the pancake
=> 11.50 - 1.50 fruit cake = 10
=> 10 x .15 tip = 8.5
Thus, the price of the pancake is 8.5

7 0

3 years ago

the expression 15 a + 12 C is the cost in dollars of a admission at an amusement park for a adults and see children find the tot

Blizzard [7]

Answer:

$195

Step-by-step explanation:

15a + 12c

5 adults and 10 children means a = 5 and c = 10

15a + 12c = 15(5) + 12(10) = 75 + 120 = 195

5 0

3 years ago