3 years ago

Please help me solve this, I can't get a right answer even though it is easy: | 2x + 4 | = 12

1 answer:

5 0

Because the left side is eclipsed in an absolute value, we have two possible values of x, denoted by:
2x+4 = 12 and -(2x+4) = 12

Solving for both of these, we are presented with the two values of x:
x = 4 and x = -8

You might be interested in

A tin of baked beans costs 42p. Its price increases by 9% over the next 12 months. How much

Talja [164]

Answer:

46p

Step-by-step explanation:

42*1.09=45.78

45.78 rounded up is 46p

8 0

2 years ago

What are the FACTORS of this equation?

Free_Kalibri [48]

um i would say 25 all together

8 0

2 years ago

This question is from trignometry of class 9.

Ne4ueva [31]

Answer:

4.2π cm ≈ 13.19 cm

Step-by-step explanation:

The length s of an arc of a circle with radius r and central angle θ (in radians) is ...

s = rθ

Here, we have ...

s = (5.6 cm)(3π/4) = 4.2π cm ≈ 13.19 cm

8 0

3 years ago

Which of the following shows the numbers ordered from least to greatest?

Ksenya-84 [330]

I'm gonna say C cause 0.004 is less than 0.07 and 0.32 is less than 0.6 cause 0.6 = 0.60....so ya the answer is C

7 0

3 years ago

The great common factor of 66 and 42 is

Taya2010 [7]

The greatest common factor of 66 and 42 is 6

6 0

2 years ago