2 years ago

What is the solution to this equation?

Mathematics

1 answer:

exis [7]2 years ago

7 0

I need help on that as well

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1. 6 times a number is 30, what is the number?

statuscvo [17]

5 for the first one and 7 for the second hope this helps

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3 years ago

Please help i am very confused

Step2247 [10]

Answer:

$\sqrt{80}$

80 is the number in the square root

Step-by-step explanation:

$d = \sqrt{(x_{2}-x_{1} )^{2} +(y_{2}-y_{1} )^{2} } \\d = \sqrt{(4-(-4) )^{2} +(5- 1 )^{2} }\\d = \sqrt{(4+4 )^{2} +4^{2}\\d = \sqrt{8^{2} +4^{2} }\\d=\sqrt{64 +16}\\d=\sqrt{80}$

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2 years ago

. If n(A)=2 n(B)=3 n(AՈB) =24, what is the value of n(AUB)?

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Step-by-step explanation:

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3 years ago

The fraction 7/9 produces a repeating decimal. True or false

andriy [413]

Answer:

True

Step-by-step explanation:

anything over 9 that is not 9 is a repeating decimal

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3 years ago

Read 2 more answers

5^-1 = blank * 5^4 find the missing factor

skad [1K]

Answer:

1/3125 or, 5^-5

Step-by-step explanation:

5^-1 = blank * 5^4

1/5/625= blank or, 5^-1/5^4=blank

blank=1/3125 5^-5=blank

4 0

3 years ago