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2 years ago

For solve |2x-2|=6 for x X=

Mathematics

2 answers:

abruzzese [7]2 years ago

8 0

Answer:

x = 4
x = -2

Step-by-step explanation:

Solving for x

|2x-2|=6

1. 2x - 2 ≥ 0 ⇒ 2x ≥ 2 ⇒ x ≥ 1

2x - 2 = 6
2x = 8
x = 4

2. 2x - 2 < 0 ⇒ 2x < 2 ⇒ x < 1

2x - 2 = -6
2x = -4
x = -2

irga5000 [103]2 years ago

5 0

Answer:

x = 6 , − 6

Step-by-step explanation:

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2 years ago

Joanna purchased four boxes of cookies for a party. Each box cost $3.28, including tax. PLEASE HELP!!! 100 POINTS!!! Which expre

Olegator [25]

Answer:

4 / ($3.28) is the correct answer

Step-by-step explanation:

As cost of one box is $3.28

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2 years ago

Look at the image please helppp

balu736 [363]

Answer:

Option A. one rectangle and two triangles

Option E. one triangle and one trapezoid

Step-by-step explanation:

step 1

we know that

The area of the polygon can be decomposed into one rectangle and two triangles

see the attached figure N 1

therefore

Te area of the composite figure is equal to the area of one rectangle plus the area of two triangles

$A=(8)(4)+2[\frac{1}{2}((8)(4)]=32+32=64\ yd^2$

step 2

we know that

The area of the polygon can be decomposed into one triangle and one trapezoid

see the attached figure N 2

therefore

Te area of the composite figure is equal to the area of one triangle plus the area of one trapezoid

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7 0

3 years ago

What is the difference 7/78 - 3 1/4=

ZanzabumX [31]

here
7 7/8
= [ (8*7) + 7 ] / 8
= (56 + 7) / 8
=63 / 8

similarly,
3 1/4
=[ (4*3) + 1] / 4
= (12 + 1) / 4
= 13/4

----------------------------
now put the values
7 7/8 - 3 1/4
= 63/8 - 13/4
here, take LCM of 8 & 4 which is 8.
now,
[ (1*63) - (2 * 13) ] / 8
= (63 - 26) / 8
= 37/8
= 4 5/8........................[ here, divide 37 by 8 which gives reminder as 5 and divisible value as 4 ]

3 0

2 years ago

Read 2 more answers

Evaluate the expression 9-3÷1/3+1 A. 9 B. 3 C. 1 D. 19

ikadub [295]

PEMDAS
P- none
E- none
M- none
D- (3/1/3=1)
AS- 9-1+1=9

The answer is A.

7 0

2 years ago

For solve |2x-2|=6 for x X= ​

For solve |2x-2|=6 for x X=