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3 years ago

I WILL MARK THE ANSWER AS BRAINLIEST IF RIGHT

Mathematics

1 answer:

mart [117]3 years ago

4 0

9514 1404 393

Answer:

D neither

Step-by-step explanation:

Reflection across a vertical line is required to change the figure left-to-right without changing it top-to-bottom. Translation along a directed line segment must then map corresponding points.

Sequence A involves reflection over a horizontal line, so can be rejected immediately. Sequence B does the translation so that point N gets moved to the location of point B. However, point N corresponds to point D (see the similarity statement), so that translation is inappropriate.

Neither sequence will map KLMN to ABCD.

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The sum of two segments are 75 cm, and one the segments are four times the other. Calculate the measurement of each segment

iVinArrow [24]

The length of one segment is 15 cm and other segment is 60 cm

Step-by-step explanation:

Let x be the length of one segment and y be the length of other segment

Then according to given statement

x+y=75 Eqn 1

And

one the segments are four times the other

x=4y Eqn 2

$Putting\ x=4y\ in\ equation\ 1$

$4y+y=75\\5y=75\\Dividing\ both\ sides\ by\ 5\\\frac{5y}{5}=\frac{75}{5}\\y=15\\Putting\ y=15\ in\ eqn\ 2\\x=4(15)\\x=60$

Hence,

The length of one segment is 15 cm and other segment is 60 cm

Keywords: Linear Equation, Variables

Learn more about linear equations at:

#LearnwithBrainly

8 0

3 years ago

6. The students at Fairview Middle School took a test on Arkansas history. Two of the

melomori [17]

Answer:

D, 0.99 of students got a perfect score

Step-by-step explanation:

2/215*100

6 0

3 years ago

Kevin is 333 times as old as Daniel. 444 years ago, Kevin was 555 times as old as Daniel.

balu736 [363]

Answer:

111 times older

Step-by-step explanation:

333

-444

111

+444

555

5 0

4 years ago

Read 2 more answers

Rachel is calculating the interest earned on a deposit of $350 in an account that earns 6% simple interest after 15 years. What

Alla [95]

Answer:

$315

Step-by-step explanation:

You are going to want to use the simple interest formula for this. The one below is modified for solving the interest earned.

$I = Prt$

I = interest amount

P = principal amount

r = interest rate (decimal form)

t = time

Now we can plug in the values into the equation:

$I = 350(.06)(15)$

$I = 315$

This means that Rachel earned $315 worth of interest in the 15 year period.

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3 years ago

Find the value of x. x=

Alik [6]

Answer:

6 the piju dunno fine I've into

8 0

4 years ago