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Sergio039 [100]
3 years ago
9

Somebody help me fast This is correct?!

Mathematics
1 answer:
andrey2020 [161]3 years ago
5 0

Answer:

A.false

B.true

C.false

D.true

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Write and solve the equation that represents in the sentence below the product of 18 and a number is 109point statements are cor
katen-ka-za [31]

Answer:

6 1/18

• There is no sentence below.

• There are no statements to check

Step-by-step explanation:

18x = 109

Divide both sides by 18

x = 109/18

x = 6 1/18

3 0
3 years ago
Find the value of the polynomial 3x<br> 3 – 4x<br> 2+ 7x + 5, when x = 3 and also when<br> x = –3.
babymother [125]

Answer:

71

-133

Step-by-step explanation:

Given the polynomial :

3x³– 4x² + 7x + 5, when x = 3 and also when

x = –3.

Put x = 3

3(3)³– 4(3)² + 7(3) + 5

3(27) - 4(9) + 21 + 5

81 - 36 + 21 + 5

= 71

Put x = - 3

3(-3)³– 4(-3)² + 7(-3) + 5

3(-27) - 4(9) - 21 + 5

-81 - 36 - 21 + 5

= - 133

4 0
3 years ago
Use the equation below to find c, if a = 43 and b = 49. c=180-a-) ?​
Luden [163]

Answer:

88

Step-by-step explanation:

43 + 49= 92.

Then 180 - 92= 88

C= 88

7 0
3 years ago
I NEED HELP WITH THIS:
mr Goodwill [35]

Answer:

d

Step-by-step explanation:

6x10^6 is the scientific notation of 6,000,000

8 0
4 years ago
Read 2 more answers
When you have coordinates of two points A(1, 2) and B(2,6) slope is:
bearhunter [10]

Answer: 4

Step-by-step explanation:

4 0
2 years ago
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