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2 years ago

Devin made some mistakes. Identify where he made each mistake:

1 answer:

mihalych1998 [28]2 years ago

4 0

When doing the order of operations and you are put in a situation where you do two different operations, solve the problem from left to right.
In this case instead of doing 6*4 first do 24/6 first.

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Which of the following points are on the line given by the equation y=1/2x

OLEGan [10]

Answer:

B, C, and F

Step-by-step explanation:

y = 1/2x

y = 1/2(4)

y = 2

y = 1/2x

y = 1/2(-2)

y = -1

y = 1/2x

y = 1/2(2)

y = 1

3 0

3 years ago

I WILL GIVE THE BRAINLIEST TO WHOEVER CAN SOLVE THIS RIGHT NOW!!

mash [69]

The two coordinate pairs for the locations of the other two corners are shaped in rectangle. Two diagonally oposite corners of the park are located ( - 6, 3) and (3, 4)

Hope this helped you!

(pls branliest too thanks)

4 0

2 years ago

Ooooooo a bonus!!!!!!!!!!!

Katena32 [7]

Answer:

The answer is B:25

Step-by-step explanation:

60 into two classes.

2/3= 40/60,so one class made 40 cookies and the other needs to make 20 cookies. 20 x 1 1/4 = 100/4 = 25.

so the second class needs 25 tablespoons of M&Ms for the cookies.

Plz make me brainliest :)

7 0

2 years ago

Read 2 more answers

19. Suppose Misty purchased the 10-Day Ticket Package that

Luda [366]

Answer:

Part a) The table in the attached figure (see the explanation)

Part b) see the explanation

Step-by-step explanation:

Let

y ----> the total cost of Lift Tickets

x ----> the number of days

we know that

The linear equation in slope intercept form is given by

$y=mx+b$

where

m is the slope or unit rate of the linear equation

b is the initial value or y-intercept pf the linear equation

In this problem we have

The slope is equal to

$m=\$20\ per\ day$

The y-intercept is equal to

$b=\$80$

substitute

$y=20x+80$

<u><em>Complete the table</em></u>

Find the value of y for each value of x

For x=0 day

$y=20(0)+80=\$80$

For x=1 day

$y=20(1)+80=\$100$

For x=2 days

$y=20(2)+80=\$120$

For x=3 days

$y=20(3)+80=\$140$

For x=4 days

$y=20(4)+80=\$160$

For x=5 days

$y=20(5)+80=\$180$

For x=6 days

$y=20(6)+80=\$200$

Part b) Explain how you know the data in the table above is linear

The data in the table is linear, because satisfy the equation of the linear equation

$y=20x+80$

where

x is the variable independent or input value (the number of days)

y is the variable dependent or output value (the total cost of Lift Tickets)

6 0

2 years ago

A line segment as an endpoint (0,-1) and a midpoint: (1,-8). The other endpoint is

Digiron [165]

Answer: ( 2 , - 15 )

Step-by-step explanation:

Given :

endpoint = ( 0 , -1 )

midpoint = ( 1 , - 8 )

Let the other end point be ( x , y )

The equation for finding the mid point of a line segment is given by :

mid point = ( $\frac{x_{1}+x_{2}}{2}$ , $\frac{y_{1}+y_{2}}{2}$

This means

(1 , -8 ) = ( $\frac{0 + x}{2}$ , $\frac{-1 + y }{2}$ )

Equating the x - component , we have

1 = $\frac{0 + x}{2}$

1 = x/2

Therefore

x = 2

Also equating the y - component

- 8 = $\frac{-1 + y }{2}$

-16 = -1 + y

-15 = y

Therefore :

y = -15

Therefore , the other endpoint is :

( 2 , - 15 )

6 0

3 years ago