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3 years ago

Find the solutions to the system

1 answer:

3 0

y=x^2+5x+6
y=4x+12
Solution = (-3,0) and (2,20)

y=x^2-3x-1
y=8x-1
Solution = (0,-1) and (11,87)

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What is 2x8x9x8x7x6x5x4x3

iren2701 [21]

Answer:

$2903040$

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

If Jeremy drinks 1 1/2 quarts of coffee every 3 days, how many liters of coffee would Jeremy drink in 3 weeks? (1 quart = 0.946

Nostrana [21]

Answer:

9.93 liter approximately 10 liter

Step-by-step explanation:

3 days = 3/2 quart

3 week = 3/2/3 × 21 quarts

= 1/2×21

=21/2 quarts

now

1 quart = 0.946 liter

21/2 quart = 0.946×21/2 liter

21/2 quart = 9.93 liter

8 0

2 years ago

I need Help Asapp Please!!!!!!!!!!!!!!!!!!

djyliett [7]

Answer:

i know it is C last year i took that quiz and well i studied /j

Step-by-step explanation:

6 0

2 years ago

Please help! I attached the question below.

kompoz [17]

Answer:

$\frac{2(c+2)}{c(c-2)}$

Step-by-step explanation:

$\frac{c^{2}-4 }{6c^{4}+15c^{3}}=\frac{(c-2)(c+2)}{c(6c^{3}+15c^{2}) }$

Identity used:

$a^{2}-b^{2}=(a-b)(a+b)$

$\frac{c^{2}-4c+4}{12c^{3}+30c^{2}}=\frac{(c-2)^{2}}{2(6c^{3}+15c^{2}) }$

Now let us divide the modified expressions:

$\frac{(c-2)(c+2)}{c(6c^{3}+15c^{2})}$ ÷ $\frac{(c-2)^2}{2(6c^{3}+15c^{2}) }$

we get:

$\frac{2(c+2)}{c(c-2)}$

5 0

3 years ago

Draw a pair of adjacent supplementary angles so that one has a measure of 15 degrees

Nat2105 [25]

Answer:

the best way to to do this would be to use a protractor, if you don't have one you would have to guess on the 15 degrees, but it would be a very small angle

4 0

3 years ago