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4 years ago

Select the correct answer.

Mathematics

2 answers:

Elena L [17]4 years ago

4 0

The answer is D because every number after 30 is getting multiplied by 3

monitta4 years ago

4 0

Answer:

Step-by-step explanation:

The recursive formula for a geometric sequence is an=an−1×r, and for this specific sequence b is the right answer. Hope this helps

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Which equation shows the value of -2/5 - -9/15

Alika [10]

Answer:

D) 3/15

Step-by-step explanation:

(-2/5) - (-9/15) = (-6/15) - (-9/15) = (-6/15) + (9/15) = 3/15

6 0

3 years ago

Please help. If you answer correctly and give an explanation I'll give you 5 stars, thanks, and brainliest.

timama [110]

The solution of the equation is $x=\frac{11}{7}$

Step-by-step explanation:

To simplify an equation of x

Simplify each side of the equation
Collect x in side and the numerical terms in the other side
Find the value of x

∵ The equation is $2x + \frac{1-x}{4}=3$

- Multiply all terms of the equation by 4 to cancel the denominator

of the 2nd term in the left hand side

∵ The equation is $4(2x) +4 (\frac{1-x}{4})=4(3)$

∴ 8x + (1 - x) = 12

∴ 8x + 1 - x = 12

- Add like terms

∴ (8x - x) + 1 = 12

∴ 7x + 1 = 12

- Subtract 1 from both sides

∴ 7x = 11

- Divide both sides by 7

∴ $x=\frac{11}{7}$

The solution of the equation is $x=\frac{11}{7}$

Learn more:

You can learn more about the solution of an equation in brainly.com/question/11306893

#LearnwithBrainly

3 0

3 years ago

Can anyone give definition of liner expression <br> need it ASAP

Fittoniya [83]

Answer:

The definition of a linear equation is an algebraic equation in which each term has an exponent of one and the graphing of the equation results in a straight line

Step-by-step explanation:

u single?

8 0

3 years ago

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Chris is buying a new I-phone at the discount of 10%. The original price is $399.99. How much money will he pay for his new phon

kodGreya [7K]

Answer:

chris needs to pay 10% off that amount (aka the orignal amount)

Step-by-step explanation:

5 0

3 years ago

the sum of 2 numbers is 58. the larger number is 10 more than than the smaller number. what aree numbers

Free_Kalibri [48]

Answer:

24 + 34 = 58

Step-by-step explanation:

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3 years ago

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