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Luda [366]
3 years ago
7

I need help!! Please help!!

Mathematics
1 answer:
Lady bird [3.3K]3 years ago
3 0
If she got a 100 on her last test the highest her average would be is an 87%
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Please help with the problem!
madam [21]

Answer:

3(2*-1)^2

solved is: 12

Step-by-step explanation:

7 0
3 years ago
Please answer correctly !!!!!!!!!!!!!!!!!!!! Will mark brainliest !!!!!!!!!!!!!!!!!
masha68 [24]

Answer:

The answer is 114 degrees.

Step-by-step explanation:

Since the angles are opposite from each other, it will be the same degrees.

6 0
3 years ago
Given P(x) = 2x3 - 11x2 + 18x - 15 is divided by x – 3. Use synthetic division to find the quotient and the remainder.
katrin [286]
You can find the remainder right away by simply plugging in x=3. The polynomial remainder theorem guarantees that the value of p(3) is the remainder upon dividing p(x) by x-3, but I digress...

Synthetic division yields

3   |   2   -11   18   -15
.    |           6   -15     9
- - - - - - - - - - - - - - - - -
.    |   2     -5     3     -6

which translates to

\dfrac{2x^3-11x^2+18x-15}{x-3}=2x^2-5x+3-\dfrac6{x-3}

(and note that p(3)=2(3)^3-11(3)^2+18(3)-15=-6, as expected)
5 0
3 years ago
What is the simplified version of 4+5y-6y+y
oee [108]

Answer:

4

Step-by-step explanation:

7 0
3 years ago
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6 hats for $45 what was the cost per hat ​
Lera25 [3.4K]

Answer:

270

Step-by-step explanation:

you will times 6 by 45

8 0
3 years ago
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