3.8: (4c+3)=2: 2 2/19 me! i really appreciate it!

Please note that in such questions, the ":" stands for ratio which in turn stands for divide. Thus, the given expression which is:

will become:

.....(Equation 1)

Now, we know that 3.8 can be rewritten as . Also, we know that the mixed fraction can be re-written as:

Using the above two expressions in (Equation 1) we get:

Cross-multiplication gives:

Or c=0.25

Thus, we may write the value of c as either the decimal 0.25 or the fraction .

answer: the answer is 40.82

step-by-step explanation: 3.14 x 13(or half of 26) to the power of 2

well there are two answers for that.

1: you need 120 ones then that will equal up to 120.

2: you could also do one 100 and 2 tens.

those are the answers that i have thought of.