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2 years ago

For number 2 please do it asap

1 answer:

4 0

The relationship that best describes the y-axis and the line connecting k to k’ is (d) They are perpendicular to each other

<h3>How to determine the relationship?</h3>

From the question, we understand that the triangle JKL is reflected across the y-axis.

This creates a congruent triangle J'K'L.

When a line from any point on both triangles is drawn to the y-axis, the line meets the y-axis at a 90-degree angle

Hence, the relationship is (d) They are perpendicular to each other

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4.)list and discuss the various clues that flames and smoke can offer the investigator in the arson investigation.

Llana [10]

Answer:

Step-by-step explanation:

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8 0

3 years ago

at the deli counter you order 2 3/4 pounds of salami, 6 1/2 pounds of turkey breast and 1 1/2 pound of bologna for a family picn

sergejj [24]

Ten point seventy five to nearest tenth is 10.8

3 0

3 years ago

Find the percent of discount. Round to the nearest tenth

maxonik [38]

Answer: 69%

Step-by-step explanation:

16820x100= 1682000

1682000÷24365=69.033

8 0

3 years ago

How many cups of broccoli florets would 1 pound of broccoli produce?

labwork [276]

Answer:

4 cups

Step-by-step explanation:

wt. cups

3/4 lb. 3

1 lb. ?

4/3*3 = 4 cups

7 0

2 years ago

John spent $19.00 at the tuck shop. He bought 2 chocolate bars and 3 packets of

laila [671]

Answer:

It will cost Jane $21.00

Step-by-step explanation:

As, cost of 1 chocolate = x

The cost of 1 packet of chips = $3 + x

So no. Of 2 chocolate bars = x + x = 2x

And no. Of packet of chips = ($3+x) + ($3+x) + ($3+x) = 3(3+x) = 9+3x

So now = cost Of chocolate + cost of chips = $19

So = 2x + 9+3x = 9 + 5x

So 9 + 5x = $19

So 5x = $19 - 9 = $10

So 5x =10

x = 10/5

x = 2

So cost of 2 chocolate = 2x = 2($2) = $4

And 3 chip packet = 9+3x = 9+3($2) = 9+6 =$15

So now total = $4 + $15 = $19

Now for John = 2 chocolates and 3 packets of chips = $19

Now for Jane she has 3 chocolates and 3 packets of chips, so she has one more chocolate amd now we know that 1 chocolate = $2

So we will just add one more chocolate

So Jane will pay = $ 19 + $2 = $21

So it will cost Jane = $21:00

8 0

3 years ago