2 years ago

Solve a/-1.2 = -0.4. a=?

Mathematics

1 answer:

adell [148]2 years ago

6 0

Answer:

a = 0.48

Step-by-step explanation:

Multiply all terms by the same value to eliminate fraction denominators

then simplify

You might be interested in

8 over 2x minus 4 over x squared

LuckyWell [14K]

Answer:

4x-4/x^2

Step-by-step explanation:

So we can first write out the equation.

It would be:

8/2x-4/x^2

First we can get a common denominator:

8/2x*x^2/x^2=8x^2/2x^3

and

4/x^2*2x/2x=8x/2x^3

Now we have

8x^2/2x^3-8x/2x^3

8x^2-8x/2x^3

We can divide everything by x

8x-8/2x^2

divide everything by 2

4x-4/x^2

6 0

3 years ago

T-8 in a algebric expression

jeka57 [31]

Answer:

the answer would be 7x-8. i hope this helped. :).

Step-by-step explanation:

yepppp

7 0

3 years ago

statuscvo [17]

S=θr
10.91=θ5
10.91/5=θ
therefore
θpie/180= your answer in radians

8 0

3 years ago

Estimate 17.5 times 8.4

aniked [119]

Answer:

147/150

Step-by-step explanation:

7 0

3 years ago

Can somebody help me solve this ?

77julia77 [94]

Step-by-step explanation:

volume of sphere = 288

based on formula, V = 4/3πr³

288 = 4/3(3.14)r³

288 = 4.187(r³)

r³ = 288/4.187

r =

$\sqrt[3]{68.78}$

r = 4.09

= 4.1

5 0

3 years ago