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DENIUS [597]
2 years ago
8

The solution to the equation 3(x + 2) = 2(2x + 2) is a) 4 b) 2 c) 3 d) 0

Mathematics
1 answer:
vodomira [7]2 years ago
5 0

Step-by-step explanation:

<u>Use distributive property:</u>

3x+6=4x+4

<u>Eliminate one variable:</u>

Subtract 3x from both sides.

6=x+4

<u>Subtract 4 from both sides:</u>

2=x.

B is correct.

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Chara wants to buy a new car. She finds an ad for a car that costs $ 24 300. Suppose that the local sales tax is 4 %. How much t
Studentka2010 [4]

Answer:

she would pay 97.2 in tax

would pay with tax included 24397.2

she can buy the car with cash

Step-by-step explanation:

24300

24300 times 0.4 then do

9720 divided by 100

97.2

she would pay 97.2 in tax

24300 + 97.2 is 24397.2

would pay with tax included 24397.2

she can buy the car with cash

8 0
4 years ago
Please help me my mums gonna kill me if I fail this assignment.
Vika [28.1K]

Answer:

17 in,3 in, and 19in

so the third answer

Step-by-step explanation:

6 0
4 years ago
IL<br> 8x-9<br> 5x-3<br> What’s x
shepuryov [24]

Step-by-step explanation:

8x-9=5x-3

Move any equation to the opposite side. I'll use the left this time

8x - 8x - 9 + 9 = 5x - 8x - 3 + 9

0 =  - 3x  + 6

move 6 to opp side

- 3x =  - 6

\frac{ - 6 =  - 3x}{ - 3}

x = 2

3 0
4 years ago
The angle by which turns clockwise about point b to coincide with is degrees. if from point b, a point e is drawn directly oppos
N76 [4]

The first drop-down menu answer is 63.9 And the second drop-down menu answer is 116.1

The complete question is as given below:-

The angle by which turns clockwise about point B to coincide with is degrees. If from point B, a point E is drawn directly opposite point C so that B, E, and C are on the same straight line, the angle by which turns counterclockwise to coincide with is degrees.

<h3>What is an angle?</h3>

The angle is defined as the span between two intersecting lines or surfaces at or close to the point where they meet.

I have attached the figure for this problem and there are two questions for this problem. The first is the angle needed for AB to turn to coincide with BC.

Simply, get add the measures of the angles ABD and DBC. So,

33.3 + 30.6 = 63.6 degrees

The second question is the angle needed for AB to turn to coincide with EB. Angle EBA is complementary with angle ABC. So,

180 - 63.6 = 116.4 degrees

Therefore for first drop-down menu answer is 63.9 And the second drop-down menu answer is 116.1

To know more about an angle follow

brainly.com/question/25770607

#SPJ1

7 0
3 years ago
1. b+4= 2.4 2. 3.6 = 1.2g 3. 3.75x = 3 4. w-9 = -4.1 5. -7.4 = 8.8 + p 6. 2.9 = y - 6.3 7. A+5.7 = 1.5 8. -3.5 = V/0.2 9. Z/9 =
Marrrta [24]
1. b=2.4-4
b= -1.6

2. 1.2g/1.2 = 3.6/1.2
g=3

3. 3.75x/3.75 = 3/3.75
x= 0.8

4. w = -4.1 + 9
w= 4.9

5. p = -7.4 - 8.8
p= -16.2

6. y = 2.9 + 6.9
y = 9.8

7. A= 1.5 - 5.7
A= -4.2

8. V/0.2 * 0.2 = -3.5 * 0.2
V= -0.7

9. Z/9 * 9 = 1.6 * 9
Z= 14.4

10. -9.9t/-9.9 = -9.9/-9.9
t= 1
7 0
3 years ago
Read 2 more answers
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