3 years ago

-3 1/2=1/2 x+1/2 x+x simplified?

Mathematics

1 answer:

Elina [12.6K]3 years ago

4 0

-3 1/2 = 1/2x + 1/2x + x
- 7/2 = 2x
(-7/2) / 2 = x
-7/2 * 1/2 = x
- 7/4 (or - 1 3/4) = x

You might be interested in

PLEASE HELPPPPPP ME

seraphim [82]

Answer:

True

Step-by-step explanation:

Do the working for it and youll find the answer

$1 + cosa$

$\pi$

5 0

3 years ago

Write an equation to represent the N'th term of the sequence (2,-1.-4,-7,...)

mr_godi [17]

Answer: a(n) = 5 - 3n

the sequence has:

a1 = 2

a2 = -1

a3 = -7

.........

we can see that: a2 - a1 = a3 - a2 = -3

=> the sequence is a arithmetic sequence

=> the distance between the numbers is d = -3

because this sequence is a arithmetic sequence

=> a(n) = a1 + (n - 1)d = 2 + (n - 1).(-3) = 5 - 3n

Step-by-step explanation:

7 0

3 years ago

Which best describes the probability of rolling a 7 on a number cube that is numbered from 1 through 6?

Snowcat [4.5K]

The answer is A, it can't land on a number that doesn't exist.

7 0

3 years ago

How do you factor: 5x^3+30x^2+45x (please show steps)

Natasha2012 [34]

Answer:

Idk

Step-by-step explanation:idk

3 0

3 years ago

Read 2 more answers

Could I have help with this?

elixir [45]

I cannot see the picture

6 0

2 years ago