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3 years ago

Hello i really need help with this as you can see i am kinda dumb

Mathematics

1 answer:

andrew11 [14]3 years ago

8 0

Answer:

The answer to your question is 17, -5, 10

Step-by-step explanation:

Coefficients are the numbers that come before a variable (letter) like x, y or z.

In your question

17 is the coefficient of 17x

-5 is the coefficient of -5y

10 is the coefficient of 10z

In this problem, there are 3 variables and then there are 3 coefficients.

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Share what you know about the properties of multiplication...!

3241004551 [841]

Answer:

- changing the order of the numbers we are multiplying, does not change the product

Step-by-step explanation:

7 x 8 x 11 x 2 = 11 x 7 x 2 x 8

1232 = 1232

Hope it helps!

3 0

3 years ago

An arc subtends a central angle measuring 7pi/4 radians

Mumz [18]

Answer:

$\frac{7}{8}$

Step-by-step explanation:

In any circle the following ratios are equal

$\frac{centralangle}{2\pi }$ = $\frac{arc}{circumference}$

$\frac{\frac{7\pi }{4} }{2\pi }$ = $\frac{7}{8}$ = $\frac{arc}{circumference}$

8 0

3 years ago

Help!!!!!! algebra 1

Vinil7 [7]

Answer:

f(8) = 195

Step-by-step explanation:

When the x if f(x) is replaced with an 8, this just means that it is the eighth term. All you really have to do is replace every X in the function to find the answer.

f(8) = 3 + 3(8)²

f(8) = 3 + 3(64)

f(8) = 3 + 192

f(8) = 195

Hope this helps!

5 0

3 years ago

Read 2 more answers

10| x – 4| - 3 > 47

Andrew [12]

Answer:

x < -1 or x > 9

Step-by-step explanation:

$10|x-4|-3>47$

Add 3 to both sides.

$10|x-4|-3+3>47+3$

Simplify.

$10|x-4|>50$

Divide both sides by 10.

$\frac{10|x-4|}{10} >\frac{50}{10}$

Simplify.

$|x-4|>5$

Apply absolute value rule: If $|u|>a,a>0$ then $u < -a$ or $u>a$

$x-4$ or $x-4 >5$

$x-4$

Add 4 to both sides.

$x-4+4$

Simplify.

$x$

$x-4>5$

Add 4 to both sides.

$x-4+4>5+4$

Simplify.

$x>9$

Combine the intervals.

$x$ or $x>9$

8 0

3 years ago

you deposit $1050 into an account that pays 7.25% interest per year. find the amount after six year given the following: a) comp

nalin [4]

Answer:

semiannually = $1609.77

monthly = $1128.71

Step-by-step explanation:

7 0

3 years ago