3 years ago

Given m||n, find the value of x. (5x+2) (5x-2)

Mathematics

1 answer:

Masteriza [31]3 years ago

4 0

Answer:

Step-by-step explanation:

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Plz again missing homework another question

irakobra [83]

Answer:

C) 1/5

Step-by-step explanation:

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3 years ago

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8 3/8 -3 1/4 equals what

aleksandrvk [35]

Answer:

Exact Form: 41/8

Decimal form: 5.125

Mixed number form: 5 1/8

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3 years ago

Write the following expressions as an exponential term with a single base <br> (4*2^5)÷(2^3 *1/16)

Schach [20]

Answer:

2^8

Step-by-step explanation:

(4*2^5)÷(2^3 *1/16)

$\left ( 4\times 2^5 \right )\div \left ( 2^3\times \frac{1}{16} \right )\\\\2^7 \div 2^{-1}\\\\2^7\times 2^1\\\\2^8$

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2 years ago

Give the next number in this unusual sequence: 2,3,7,25,121,721,5041,40321.

malfutka [58]

Answer:

362881

Step-by-step explanation:

The right sequence should be

2,3,7,25,121,721,5041,40321, 362881

Here, the formula used is a(n)=n!+1 where n=1 to infininity

n(1) =2=1!+1=2

n(2)= 3=2!+1=3

n(3)=7=3!+1=7

n(4)=25=4!+1=25

n(5)=121=5!+1=121

n(6)=721=6!+1=721

n(7)=5041=7!+1=5041

n(8)=40321=8!+1=40321

n(9)=362881=9!+1=362881

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3 years ago

Cherries cost $4/lb. Grapes cost $1.50/lb. You can spend no more than $9 on fruit, and you need at least 3 lb in all. Create a g

Anestetic [448]

Let's say x=cherries and y=grapes. (desmos only does x and y :( ).
the equation would be 9=4x+1.50y

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3 years ago

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