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2 years ago

When the rectangle ABCD is reflected across line EF, the image is DCBA. How do you

Mathematics

2 answers:

Simora [160]2 years ago

3 0

The answer is D I took it

Elina [12.6K]2 years ago

3 0

D!! IS THE ANSWERRRRR:)

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Look at the pattern below.

valentinak56 [21]

You could do 33, 36, 39, 42

5 0

2 years ago

How many ways can you give 18 cards to 2 people

NeTakaya

9 because 18÷2=9
you can use models to help too
get 18 things and put them in 2 groups

3 0

2 years ago

Read 2 more answers

A person is skateboarding to their local skate shop to pick up some sick rims. They skate at 8 miles per hour. The store is 2.5

belka [17]

Answer: 0.3125 hours

Step-by-step explanation:

The formula for time taken to cover a distance is:

= Distance / Speed

Distance = 2.5 miles

Speed = 8 miles per hour

Time taken = 2.5 / 8

= 0.3125 hours

In minutes this is:

= 0.3125 * 60 mins

= 19 mins approx

3 0

2 years ago

I need to be in a session to post the picture of the problem

Tpy6a [65]

Answer:

The value of x that makes the equation true is 3

$x=3$

Explanation:

From the attached image;

Let us write the mathematical equation of the model.

The long bar means x, while the small squares have a value of 1 each.

$2x+5=11$

solving the equation we have;

$\begin{gathered} 2x+5=11 \\ 2x=11-5 \\ 2x=6 \\ \text{divide both sides by 2;} \\ \frac{2x}{2}=\frac{6}{2} \\ x=3 \end{gathered}$

Therefore, the value of x that makes the equation true is 3

$x=3$

5 0

7 months ago

The value of the function at x=-6 is ?

Sholpan [36]

Answer: x = 6, the y - coordinate is 4, therefore the value of the function when x = 6 is 4.

7 0

2 years ago