4 years ago

_+_+_= 30 You can only use 1,3,5,7,9,11,13,15 No zeros, no decimals, no tricks.

Mathematics

2 answers:

butalik [34]4 years ago

7 0

There is no solution to this equation using normal methods.

4vir4ik [10]4 years ago

5 0

I am not sure that you can. You can not add 3 odd numbers and get an even number.

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PLZ HELP!!! I HAVE AN EXAM!! Find cscΘ if sinΘ=<img src="https://tex.z-dn.net/?f=%5Cfrac%7B-2%7D%7B7%7D" id="TexFormula1" title=

Allisa [31]

$\boxed{\bold{\red{csc\theta=-\frac{7}{2}}}}$

$\large{\red{Solution\: given:}}$

$Sin\theta=\frac{-2}{7}$

we have

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8 0

3 years ago

3/4 is equal to how many 84ths? Explain please!

frutty [35]

It is just asking for you to convert 3/4 in 84ths. This means it wants the denominator to be 84. So multiply both the top and bottom by what gets you 84. In this case, multiply both by 21. So 3/4•(21/21)=63/84

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3 years ago

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What number is 18% more than 1257 Round your answer to two decimal places needed,

vekshin1

1,483.26, multiply 1257 by 1.18 to get to your answer

4 0

3 years ago

Need help will give brainliest

stira [4]

Answer:

106

Step-by-step explanation:

c(106)=x^(2)-17x+66

u put 106 into the formula by squaring 106 which gives you 11236

timesing 17 x 106 = which is 1802

then the formula looks like this c(106)=11236-1802+66

this then equals $9500, meaning the answer is 106

pls mark brainliest....:)

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3 years ago

Evaluate I -46 I<br> Evaluate. I 6 I - I -2 I

Oxana [17]

I’m pretty sure it’s absolute value not sure so sorry if this is wrong I’m trying my best lols 1. 46 2. 4

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3 years ago

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