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hammer [34]
3 years ago
12

Answer C, D Please help will give brainliest.

Mathematics
1 answer:
____ [38]3 years ago
5 0

Answer:

I am not sure what to do you have any pictures

Step-by-step explanation:

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Need help with this
noname [10]

I think the answer for you question is 60480 i used a normal calculator

3 0
3 years ago
Together, Ashley and Gabby watched a total of 14 hours of television over the weekend. Ashley watched 6 times as many hours as G
Rainbow [258]

Answer:

The number of times over the Weekend that:

Ashley watched TV = x = 12 hours

Gabby watched TV = y = 6 hours

Step-by-step explanation:

Let us represent:

The number of times

Ashley watched TV = x

Gabby watched TV = y

Together, Ashley and Gabby watched a total of 14 hours of television over the weekend.

= x + y = 14..... Equation 1

x = 14 - y

Ashley watched 6 times as many hours as Gabby.

x = 6y

Using substitution method

We substitute 14 - y for x

14 - y = 6y

14 = 6y + y

14 = 7y

y = 14/7

y = 2 hours

Solving for x

x = 14 - y

x = 14 - 2

x = 12 hours

Therefore:

The number of times over the Weekend that:

Ashley watched TV = x = 12 hours

Gabby watched TV = y = 6 hours

6 0
3 years ago
Given f(×) and g(×) = f(kx), use the graph to determine the value of k
Vitek1552 [10]

The value of k is 3

Solution:

Let us first find the equation of the line f(x).

The points on the line are (-6, -2) and (0, 4).

Here, x_1=-6, y_1=-2, x_2=0, y_2=4

Formula to find equation of a line:

$\frac{y-y_1}{x-x_1} =\frac{y_2-y_1}{x_2-x_1}

$\frac{y-(-2)}{x-(-6)} =\frac{4-(-2)}{0-(-6)}

$\frac{y+2}{x+6} =\frac{4+2}{6}

$\frac{y+2}{x+6} =\frac{1}{1}

Do cross multiplication.

y + 2 = x + 6

y = x + 4

f(x) = x + 4

Given that g(x) = f(kx)

g(x) = kx + 4

The point in the graph of g(x) is ( -2, -2).

g(-2) = k(-2) + 4

we know that g(-2) = -2.

-2 = -2k + 4

Subtract 4 from both sides.

-6 = -2k

Divide by -2 on both sides.

3 = k

k = 3

The value of k is 3.

8 0
3 years ago
14:6=28:18<br><br> 42:7=6:2<br><br> 2:3=3:2<br><br> 3:5=12:20
SIZIF [17.4K]
Answer is <span>3:5=12:20

3x4 = 12
5x4 = 20

so 
</span><span>3:5=12:20</span>
4 0
3 years ago
Tyrone's parents bought 9 bags of chips for his party. At the end of the night, 7 1/6 bags have been eaten. How many bags do the
Tatiana [17]

Answer:

Hi there again!! the answer wold be 1 5/6.

Step-by-step explanation:

First subtract 9 by 7. The answer is 2. Now we have 1/6 of a bag eaten, which means there is 5/6 left. But we only have 1 bag left because 5/6 is the second bag. So the answer is 1 5/6!

Please mark me Brainliest! Thank you and have a nice day!

6 0
4 years ago
Read 2 more answers
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