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3 years ago

What is the 15th term of the sequence A(n) = -3n+50 ?

Mathematics

1 answer:

Lady bird [3.3K]3 years ago

3 0

Answer:

hjjbvf for niinvolppllpp

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454 / 762 = ?

Maslowich

Answer:

huh-

Step-by-step explanation:

6 0

2 years ago

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What is the x-coordinate of the solution of the system? x+y+3 4x-y=-38

steposvetlana [31]

Note: I am assuming the first equation is:

x+y = 3

Answer:

The solution to the system of equations is:

(x, y) = (-2, 36)

Therefore, the x-coordinate of the solution of the system

x = -2

Step-by-step explanation:

Given the system of equations

$\begin{bmatrix}x+y=34\\ x-y=-38\end{bmatrix}$

subtracting the equations

$x-y=-38$

$-$

$\underline{x+y=34}$

$-2y=-72$

solve -2y for y

$-2y=-72$

Divide both sides by -2

$\frac{-2y}{-2}=\frac{-72}{-2}$

$y=36$

For x+y=34 plug in y = 36

$x+36=34$

Subtract 36 from both sides

$x+36-36=34-36$

Simplify

$x=-2$

Thus, the solution to the system of equations is:

(x, y) = (-2, 36)

Therefore, the x-coordinate of the solution of the system

x = -2

6 0

2 years ago

Can someone pls help me ?

Elan Coil [88]

the graph does not represent a function cause when you make a t chart and put all of the points on it some of the y's have the same x. to have a liniar function the x points and the y points have to be to one another accept the y points can have two of the different x points. you can also do the vertical line test to se if it is a function.

the answer is c.

4 0

3 years ago

Mr. Clark sold 280 bags of chips and 415 bottles of juice in 5 days. At this rate, Mr. Clark will sell_________ bottles of juice

shtirl [24]

Answer:

Step-by-step explanation:

Because in 5 days he did 415 bottle in 12 it will be 996.

5 0

3 years ago

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Question 15 of 20