Which of the following shows a correct estimate for 26% of 78?

Hey!

Can you give the options, so that it's easy to answer. Anyways, as I know about the chapter "Percentage and Average", I can answer this.

So, your answer is :-

Of means :- Multiplication sign in Maths

So, 26% multiplied by 78 = 2,028

But wait, we have to estimate, means less it..

So, 2,028 = 13

I have reduced 2,028 by dividing it.

Answer = 13

Hope It Helps! Please mark as Brainliest!

By the way, I'm grade 5.

i think it is everything has to equal 180 so, if i correct 4=c. 6=d. 8=a. 7=b. and the last question would be c. because they are parallel lines and they are congruent.

step-by-step explanation:

the reason everything has to equal to 180 is because that is how it works. i'm guessing that is its rule. 4 and 8 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 6 and 7 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 60+60 is 180. so, now you have your answer

there are infinitely many solutions.