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3 years ago

Help me plz I’ll give brainlist plz!!!!!!!!!!!

Mathematics

1 answer:

marishachu [46]3 years ago

5 0

Answer:

answer is 10/3 thats the answer

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Weegy 1. jane worked 32 hours in one week. if she worked the same number of hours each day for 4 days, how many hours a day did

rusak2 [61]

Well to get to 32 hours and knowing for all 4 days, she worked the same number of hours.

All we have to do is multiply all these numbers by 4 to see which one is equal to 32.

6 * 4 = 28

10 * 4 = 40

8 * 4 = 32

4 * 4 = 16

c. is the correct answer

6 0

3 years ago

Right triangle ABC and its image, triangle A'B'C' are shown in the image attached.

AlladinOne [14]

Answer:

See explanation

Step-by-step explanation:

Triangle ABC ha vertices at: A(-3,6), B(0,-4) and (2,6).

Let us apply 90 degrees clockwise about the origin twice to obtain 180 degrees clockwise rotation.

We apply the 90 degrees clockwise rotation rule.

$(x,y)\to (y,-x)$

$\implies A(-3,6)\to (6,3)$

$\implies B(0,4)\to (4,0)$

$\implies C(2,6)\to (6,-2)$

We apply the 90 degrees clockwise rotation rule again on the resulting points:

$\implies (6,3)\to A''(3,-6)$

$\implies (4,0)\to B''(0,-4)$

$\implies (6,-2)\to C''(-2,-6)$

Let us now apply 90 degrees counterclockwise rotation about the origin twice to obtain 180 degrees counterclockwise rotation.

We apply the 90 degrees counterclockwise rotation rule.

$(x,y)\to (-y,x)$

$\implies A(-3,6)\to (-6,-3)$

$\implies B(0,4)\to (-4,0)$

$\implies C(2,6)\to (-6,2)$

We apply the 90 degrees counterclockwise rotation rule again on the resulting points:

$\implies (-6,-3)\to A''(3,-6)$

$\implies (-4,0)\to B''(0,-4)$

$\implies (-6,2)\to C''(-2,-6)$

We can see that A''(3,-6), B''(0,-4) and C''(-2,-6) is the same for both the 180 degrees clockwise and counterclockwise rotations.

7 0

3 years ago

Calculate the area of a parallelogram with a base of 3 feet and a height of 1.2 feet

Fantom [35]

Answer: 3.6

Step-by-step explanation: 3x1.2= 3.6

3 0

3 years ago

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I’m struggling with this could you help me pls

deff fn [24]

X=0, y=6
x=1, y=4
x=2, y=2
x=3, y=0
x=4, y=-2

Hope this helps :)

4 0

3 years ago

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Unit rate for 150 students in 3 classes.

damaskus [11]

Answer:

Step-by-step explanation:

150 students/3 classes= 50 students per class

7 0

3 years ago

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