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3 years ago

Please Help ASAP! i always give brainliests and thx. My brain is fried help, its not hard just tedious PLEASE! ;)

Mathematics

2 answers:

Brrunno [24]3 years ago

3 0

Answer:

2) is the answer

Step-by-step explanation:

when your start to multiply the large candles by each number, you get a price and then you have to find the price for the small candles, so you multiply the remaining number of candles by the small candle price for each. If you try 10 and 12 for the big candles, the get remaining 10 small candles which is to much and 8 small candles is also to much. But when you try the second answer, you get a just right price for the large candles and then you get the remaining number of candles for the small candles and you'll get the price you are looking for

Maurinko [17]3 years ago

3 0

Answer:

i think the answer would be 8

Step-by-step explanation:

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What is a Hermitian?

Vlad1618 [11]

Answer:

A Hermitian matrix is a matrix that is equal to its conjugate transpose. This generalizes the concept of a "symmetric matrix", since every real symmetric matrix is Hermitian.

3 0

3 years ago

What is 4/6 + 5/7<br><br> Please add the fractions

Ratling [72]

$\frac{4}{6}$ simplified is $\frac{2}{3}$ this plus $\frac{5}{7}$ equals 1 $\frac{8}{21}$

4 0

3 years ago

If $x$, $y$, and $z$ are positive integers such that $6xyz+30xy+21xz+2yz+105x+10y+7z=812$, find $x+y+z$.

harina [27]

Answer:

Step-by-step explanation:

When we simplify we get $z(6xy+21x+2y+7)+30xy+105x+10y=812.$

Then we continue to factor to get: $(z+5)(6xy+21x+2y+7)&=847.$

We then see that we can factor $(6xy+21x+2y+7)$ into $(z+5)(3x+1)(2y+7)&=847.$

we then do the prime factorization of 847, which i think is, $7*11*11$ . we have to find the numbers that multiply to 847 and then plug them into z+5, 3x=1,2y+7.

It has to be a positive, non-negative integer, right?

We also see that 3x+1=11 so we see that x=10/3 (which wont work).

So 3x+1=7, so x=2.

So 11 has to be in another term. It has to be in 2y+7=11 so y=2

for the last term we get z+5=11 so z=6

2+2+6=10

Hope this helps and if you want please consider giving me brainliest. :)

8 0

4 years ago

Assume that the spinner to the right cannot land on a line. Complete parts (a) through (c) below.

mr Goodwill [35]

Answer:

Answer

Step-by-step explanation:

The spinner points to the red section, but rather aim to land at the yellow or blue sections

6 0

4 years ago

<img src="https://tex.z-dn.net/?f=2x%20-%204%20%3D%2030" id="TexFormula1" title="2x - 4 = 30" alt="2x - 4 = 30" align="absmiddle

s344n2d4d5 [400]

Answer:

x=17

Step-by-step explanation:

2x-4=30
2x=30+4
2x=34
x=34/2
x=17

<h2>stay safe healthy and happy.</h2>

3 0

3 years ago

Read 2 more answers