Write an equation that defines me) as a trinomial where m(x)=(3x-1)(3-x)+4x^2+19

Mathematics

1 answer:

nataly862011 [7]2 years ago

6 0

Idk I just put wtv ha see youuuu

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Of 50 students surveyed, 19 said they had soda for breakfast. write a portion in fraction, decimal, percent

Naya [18.7K]

Answers:
___________________________
In fraction: $\frac{19}{50}$ .
___________________________
In decimal: 0.38 .
_________________
In percent: 38 % .
_________________
Explanation:
_________________
19/50 = (19*2)/(50*2) = 38/100 .

38/100 = 38 ÷ 100 = 0.38 .

38/100 = 38 % .
___________________________

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3 years ago

Find the value of x.

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$\blue{\huge{\red{\boxed{\green{\mathfrak{QUESTION}}}}}}$

Find the value of x.

$\orange{\underline{\huge{\bold{\textit{\green{\bf{FORMULA}}}}}}}$

SUM OF ANGLES ON STRAIGHT LINE = 180°

$\huge\mathbb{\red A \pink{N}\purple{S} \blue{W} \orange{ER}}$

$ANGLES\: R :-( x - 10)°,(3x + 25)°,(x + 5)°, \\ \\ ( x - 10)° + (3x + 25)° + (x + 5)° = 180 \\ 5x + 20 = 180 \\ 5x = 160 \\ x = \frac{160}{5} \\ x = 32° \\$

$\red{ANGLES R :-} \\ \pink{( x - 10)° = 32 - 10 = 22°} \\ \blue{ (3x + 25)° = 32 \times 3 + 25 = 96 + 25 = 121°}\\ \orange{(x + 5)° = 32 + 5 = 37°}$

3 0

3 years ago

Read 2 more answers

10 points. I don't know how to give people Brainliest. Whoever clears it up and teaches me how will get Brainliest. PLS HELP!

myrzilka [38]

Answer: If two person had given your answer then there is a option of mark as brainliest. Click there in the option of mark as brainliest in which you like the answer most. If any one person has given answer then after some days you will a notification to mark his/her answer as brainliest. By this you can mark an answer as brainliest.

Step-by-step explanation:

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2 years ago

In the diagram below, value of x is: A. 11 B. 55 C. 5 D. 35

koban [17]

Sum of complementary angles = 90
so
5x + 35 = 90
5x = 90 -35
5x = 55
x = 11

answer is A.
x = 11

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2 years ago

Help me Asap!! please

UkoKoshka [18]

Answer:

I believe the perimeter is 90 and the area is 300sqft

Step-by-step explanation:

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2 years ago