3 years ago

3x-(-3-x)=-1 pls answer this

Mathematics

2 answers:

Gnom [1K]3 years ago

7 0

3x +3 + x = -1
4x= -4
X= -1

stepan [7]3 years ago

5 0

Step-by-step explanation:

Apply rule: 3x+3x =-1

Add similar elements: 6x=-1

Divide both sides by six

Simplify: x= -1/6

You might be interested in

PLEASE HELP----- T.A. =

Ahat [919]

Answer:

vol = 96

Step-by-step explanation:

Area of a triangle = 1/2 * b * h

b = 4

h = 6

A = 0.5 * 4 * 6

A = 12

length = 8

vol = Area * length

vol = 12 * 8

vol = 96

8 0

4 years ago

A cylinder has a height of 1 foot and a radius of 1 foot. What is its volume? Use ≈ 3.14 and round your answer to the nearest

scoray [572]

the answer is in your question lol.

its pi, which is

≈ 3.14 feet ^3

^^^ thats

ur answer

8 0

3 years ago

Plz help me do these please its hard and I don't get it

Scrat [10]

Answer:

Step-by-step explanation:

2/10: 0.2

19/20: 0.95

19/6: 3.1667

17/4: 4.25

7/4: 1.75

9/20: 0.45

4 0

3 years ago

Person 1 just bought 3 pizzas to eat with 2 other friends. Person 1 ate 3/8 of her pizza, Person 2 ate 5/9 of his pizza and Pers

Digiron [165]

Answer:

Person 2 ate the most of their pizza. Descending order (greatest to least) 5/9, 5/12, 3/8. :Psksksksk

Step-by-step explanation:

All you have to do is make taped diagrams all lined up (vertically) and shade them in. 5/9 was the longest, therefore it is the most. easypeasy! ;psksksksk

6 0

3 years ago

1 + 1⁄2 + 1⁄4 + 1⁄8 + 1⁄16 + 1⁄32 + 1⁄64. . . Notice that the denominator of each fraction in the sum is twice the denominator t

bulgar [2K]

$a_1=1\\ q=\dfrac{1}{2}$

$|q|$ therefore, the sum of this infinite geometric series can be calculated using the formula $S=\dfrac{a}{1-q}$ .

So, $S=\dfrac{1}{1-\dfrac{1}{2}}=\dfrac{1}{\dfrac{1}{2}}=2$

If 2 is the sum of this infinite series, then you'll never reach it.

6 0

3 years ago