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3 years ago

If 90 feet of wire weighs 18 pounds, what will 110 feet of the same type of wire weigh

2 answers:

4 0

First, do 90/18, that will result in 5, 5 goes into 110 22 times, so I believe (I dont exacly think my methos is exactly enough) 110 ft of waire would weigh about 22 Pounds

alexdok [17]3 years ago

4 0

90/18= 5 pounds per foot
110/5=22 pounds

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Factorise fully 16c^4p^2+20cp^3

DiKsa [7]

Given the expression below:

$\large \boxed{16 {c}^{4} {p}^{2} + 20c {p}^{3} }$

We can factor out c-term, p² and 4 (from 16 and 20)

$\large{4c {p}^{2} (4 {c}^{3} + 5p)}$

Answer

4cp²(4c³+5p)

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3 years ago

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A yoga membership costs $16 and an additional $7 per class. write a linear equation modeling the cost of a yoga membership.

MrRissso [65]

Y=16x+7
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3 years ago

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Tell whether the number is prime or composite 68,52,63, 75, 31, 77, 59, 87

Paha777 [63]

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3 years ago

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Write the next three terms of the arithmetic sequence.

JulijaS [17]

The next three terms are: 1/6 , 0 and -1/6

Step-by-step explanation:

Given sequence is:

$\frac{5}{6} , \frac{2}{3} ,\frac{1}{2}, \frac{1}{3} ...$

First of all, we have to find the common difference

$here\\a_1 = \frac{5}{6}\\a_2 = \frac{2}{3}\\a_3 = \frac{1}{2}\\a_4 = \frac{1}{3}\\d = a_2-a_1 = \frac{2}{3} -\frac{5}{6} = \frac{4-5}{6} = -\frac{1}{6}\\d = a_3 - a_2 = \frac{1}{2} - \frac{2}{3} = \frac{3-4}{6} = =\frac{1}{6}$

The common difference is -1/6

We can simply add -1/6 to the previous term to find the next terms so,

Adding -1/6 to 1/3

$\frac{1}{3} - \frac{1}{6} = \frac{2-1}{6} = \frac{1}{6}\\\frac{1}{6} - \frac{1}{6} = 0\\0-\frac{1}{6} = -\frac{1}{6}$

Hence,

The next three terms are: 1/6 , 0 and -1/6

Keywords: Arithmetic sequence, common difference

Learn more about arithmetic sequence at:

#LearnwithBrainly

4 0

3 years ago

24 m de panza costa 168 de lei.Cat costa 56 m de panza de acelasi fel?Va rogg dau coroana!!!

masya89 [10]

Answer:

392 lei găsiți rata unitară de 24 și 168 împărțind 168 la 24 pentru a obține 7, apoi înmulțiți 56 cu 7 pentru a obține răspunsul dvs., care este 392

Step-by-step explanation:

Translated- Question: 24 m of canvas costs 168 lei. How much does 56 m of canvas of the same kind cost? Please give me the crown!!!

Answer: 392 lei you find the unit rate of 24 and 168 by dividing 168 by 24 to get 7 then you multiply 56 by 7 to get your answer which is 392.

Sper că acest lucru vă ajută

O zi bună!

Hope this helps

Have a great day!

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2 years ago