Question 26 pts 8.7.12.3 1. Line 1 is the question. The mistake started from Line . 2. Line 2, after using the distributive property, we should write -28 8x 3. The whole process will be: LaTeX: -4\left(7-2x\right)=3\left(x+4\righ t)− 4 ( 7 − 2 x ) = 3 ( x + 4 ) -28+8x=3x+ minus 3x on both sides, then -28+ =2 Plus 28 on both sides, then 5x= , then x=

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

step-by-step explanation:

use pothagarean therom

a^2+b^2=c^2 so first ac

acm is a right triangle because c= 90°

and am (the hypotenuse or c) =16+9 =25

but there is not enough info we need another angle or side length

-9

step-by-step explanation:

the answer is 21%.