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Nady [450]
3 years ago
8

PLEASE HELP I NEED THIS ASAP I WILL MARK YOU THE TOP!!!!

Mathematics
1 answer:
GalinKa [24]3 years ago
4 0

Answer:

for the first one

Step-by-step explanation:

you would add 9 to each side making x= a negative number

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Patsy by 8 yards of ribbon. She cuts it into 16 equal pieces. How many inches long is each piece?
yanalaym [24]
8 yards divided by 16 is 0.5 yards
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Seven years ago, kodi found a box of old baseball cards in the garage. since then, he has added a consistent number of cards to
Katena32 [7]
(3,52)(7,108)
slope = (108 - 52) / (7 - 3) = 56/4 = 14

y = mx + b
slope(m) = 14
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52 = 3(14) + b
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8 0
3 years ago
Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar.
sashaice [31]

Answer:

k = –10

Step-by-step explanation:

From the question given above, the following data were obtained:

f(x) = x³ – 6x² – 11x + k

Factor => x + 2

Value of K =?

Next, we shall obtained the value of x from x + 2. This is illustrated below:

x + 2 = 0

Collect like terms

x = 0 – 2

x = –2

Finally, we shall determine the value of k as illustrated below:

f(x) = x³ – 6x² – 11x + k

x = –2

Thus,

f(–2) = 0

x³ – 6x² – 11x + k = 0

(–2)³ – (–2)² – 11(–2) + k = 0

–8 – (4) + 22 + K = 0

–8 – 4 + 22 + K = 0

10 + k = 0

Collect like terms

k = 0 – 10

k = –10

Thus, the value of k is –10

7 0
3 years ago
HELP PLEASE ASAP IM ON THE LAST ONE
inna [77]

Answer:

y=9; z=16

Step-by-step explanation:

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3 years ago
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Marizza181 [45]
-5 ÷w=?
Answer the rest on your own but I just set it up for you.
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