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yaroslaw [1]
3 years ago
6

Can someone please help me?

Mathematics
2 answers:
Keith_Richards [23]3 years ago
8 0
Because the angles of both triangles are equal, they are similar triangles, and because they share side JL, they are congruent triangles. due to this, the length of side KJ=JM, therefore 2x-7=3x-16. solving this for x, we get that x=9. And because KJ=2x-7, plugging in 9 for x we get that KJ=11 m
Rama09 [41]3 years ago
4 0
Yes I can help. what do you need
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The number line shows the change in temperature from 7:00 a.M. To 1:00 p.M. Which expression shows how to find the difference be
xz_007 [3.2K]

Answer:

B

Step-by-step explanation:

The options in the question and the number line are shown in the image attached.

From the options, it is clear that the difference between the temperatures at 7:00 a.M. and 1:00 p.M is;

Temperature at 7:00 a.M - Temperature at 1:00 p.M

We can see from the number line that the temperature at 7:00 a.M = -4

Temperature at 1:00 p.M = 16

difference between the two temperatures = ∣(-4) - 16∣ = 20

4 0
3 years ago
What is the answer to this 3-(|-4|-|-5|)
Sholpan [36]
60 because all the negatives would cancel out so all you have to do is multiply the numbers
7 0
3 years ago
Jillian is making accessories for the soccer team. She uses 677.46 inches of fabric on headbands for 38 players and 4 coaches. S
hodyreva [135]

The amount of fabric used to make the headband is 16.13 inches. The amount of fabric used to make the wristband is 9.64 inches.

In order to determine the amount of fabric used to make the accessories, the total inches used would be divided by the total number of people the accessory was made for.

The amount of fabric used to make headband for a player = total quantity of fabrics used / total number of people

677.46 / (38 + 4)

677.46 / 42

= 16.13 inches

The amount of fabric used to make wristband for a player = total quantity of fabrics used / total number of players

366.32 / 38 = 9.64 inches

To learn more about division, please check: brainly.com/question/194007

3 0
3 years ago
Evan runs 2 3/8 miles each week. He runs 3/4 mile on Mondays and 3/4 mile on Tuesdays. How far does he run in miles on Thursday
Andre45 [30]
Evan would have to run 7/8 miles on Thursday.
5 0
3 years ago
A chess player moves a knight from the location (3,2) to (5,1) on a chessboard. if the bottom-left square is labeled (1,1), the
lora16 [44]

The translation mode are-

  • On a chessboard, moving a knight from (3, 2) to (5, 1) results in a translation of 2 squares up and 1 square left.
  • The translation produced is 2 squares right, 1 square up, if a player advances his knight from (5, 1) to (6, 3).
<h3>What is translation?</h3>

In mathematics, a translation is the up, down, left, or right movement of a shape.

Some key features regarding translation are-

  • Because the translated shapes appear to be identical in size as the original ones, they are consistent with one another.
  • Just one or maybe more directions have been altered.
  • There has been no change in its form because it is simply being moved from one location to another.
  • The object may initially travel left, then turn right, and so on.
  • The direction or the course of this shift in the object's position can also alter.
  • Each point on the shape will move by the same number of units during translation.
  • For instance, all of the points will move two units to that same right if one point moves two units to that same right.

To know more about translation, here

brainly.com/question/1046778

#SPJ4

3 0
2 years ago
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