3 years ago

3(x-2)>-3 Plz show steps

Mathematics

1 answer:

Wewaii [24]3 years ago

8 0

1. Divide both sides by 3

x - 2 > -1

2. Add 2 to both sides

x > -1 + 2

3. Simplify -1+2 to 1

x > 1

The answer is x > 1.

You might be interested in

Factored form of x^12 y^16+1

skelet666 [1.2K]

Answer:

Step-by-step explanation:

3 0

4 years ago

Read 2 more answers

What is the sum of the first 7 terms of the geometric series:<br><br> -8 + (-4) + (-2) + 1 + 1/2+...

s2008m [1.1K]

$a_1=-8;\ a_2=-4;\ r=a_2:a_1\to r=-4:(-8)=\dfrac{1}{2};\ n=7\\\\S_n=\dfrac{a_1(1-r^n)}{1-r}\\\\subtitute:\\\\S_7=\dfrac{-8\left[1-\left(\dfrac{1}{2}\right)^7\right]}{1-\dfrac{1}{2}}=\dfrac{-8\left(1-\dfrac{1}{128}\right)}{\dfrac{1}{2}}\\\\=\dfrac{-8\cdot\dfrac{127}{128}}{\dfrac{1}{2}}=-\dfrac{127}{16}\cdot\dfrac{2}{1}=-\dfrac{127}{8}=-15\dfrac{7}{8}$

4 0

4 years ago

A coin is tossed 1010 times.what is the probability of getting all heads? express your answer as a simplified fraction or a deci

olga nikolaevna [1]

The answer would be ½^1010
but that is a really really small number

8 0

4 years ago

Needs to be checked.............

Lubov Fominskaja [6]

B. is the correct answer you got it right

Malory your fellow helper

7 0

3 years ago

Read 2 more answers

Sand for use on icy roads is stored in a conical pile 14.2 m high and with a base diameter of 34.4 m calculate the volume of the

sammy [17]

Answer:

1. The volume of the pile is 4,399.7719 m^3

2. The number of sanders to be filled from a pile is 638

Step-by-step explanation:

Here, we firstly would calculate the volume of the pile

Mathematically, that will be;

V = 1/3 * pi * r^2 * h

from the question, h = 14.2

Mathematically, r = d/2

r = 34.4/2 = 17.2 m

So the volume will be:

V = 1/3 * 3.142 * 17.2^2 * 14.2

V = 4,399.7719 m^3

To find the number of sanders to be filled,

we simply divide the volume obtained by the volume a sander can take

That will be;

4,399.7719/6.9

= 637.6 which is 638

4 0

3 years ago