All categories

2 years ago

What is equivalent to -3.5x+0.2+0.8x+3x +0.4

Mathematics

1 answer:

Alona [7]2 years ago

6 0

Answer:.9

Step-by-step explanation:

-3.5x+0.2=-3.3+.8=-2.5+3x=.5+.4=.9

You might be interested in

Assume GDP is $19 billion. If consumer spending is $8 billion, financial investment is $2 billion, investment spending is $5 bil

Mila [183]

Answer W at -4 billion is the answer.

5 0

2 years ago

Read 2 more answers

What is 2/3 + 3/4 I don’t understand it at all

victus00 [196]

Answer:

6/12 or half

Step-by-step explanation:

this would be the answer because the lowest common denominator of 4 and 3 is 12 so you'd multiply them you'd get 12 then multiply 2 and 3 and get six therfore the answer is 6/12 or 1/2

6 0

3 years ago

Read 2 more answers

Please help me guyys

algol13

Answer:

the answer is A! goodluck with hw thk

4 0

1 year ago

Pls help me with this equation!!!!!!!!!!!!!

Svetlanka [38]

The answer to this equation is 45

3 0

2 years ago

Read 2 more answers

Write -4i+(1/4-5i)-(-3/4+8i)+17i as a complex number in the standard for

KatRina [158]

Answer:

$1+ 0i$

Step-by-step explanation:

A complex number is a number which has some real part and some imaginary part.

Standard form of a complex number is represented as

$a +bi$

Where $a$ is the real part,

and $bi$ is the imaginary part.

And $i = \sqrt{-1}$

Given complex number:

$-4i+\dfrac{1}{4}-5i)-(-\dfrac{3}{4}+8i)+17i\\\Rightarrow -4i+\dfrac{1}{4}-5i + \dfrac{3}{4}-8i+17i\\\Rightarrow \dfrac{3}{4}+\dfrac{1}{4}-4i -5i-8i+17i\\\Rightarrow \dfrac{3+1}{4}-17i+17i\\\Rightarrow \dfrac{4}{4}+0i\\\Rightarrow 1 + 0i$

Hence, the standard form is $1+ 0i$ .

8 0

2 years ago