How do i translate twice r plus 7 is equal to 45 minus r into an equation?

in this question, we have to translate twice r plus 7 is equal to 45 minus r into an equation.

Twice of r means double of r that is 2r.

So we have to add 2r and 7 and that is equal to the difference of 45 and r, that is

And that's the required equation .

x + 4/7

step-by-step explanation:

use cymath

answer: a. 13/44

step-by-step explanation: judging by the information given to us, we are looking for experimental probability. we can see that 13 males have chosen chocolate ice cream. there are 44 ice creams in total (remember that the total is always the denominator). so our answer is 13/44.