Plz help me its my last ? on it and I really do not get it

angle b = 41

Step-by-step explanation:

Start by writing out the equation it wants you to solve. If the question is asking fr angle b and angle b is equal to angle a you will have the equation:

3x-10=2x+7 where 3x-10 is angle b and 2x+7 is angle a

you are now going to solve for x, and to do that you want the x on only one side of the equation. Start by subtracting 2x-2x on the right side, which equals 0 and 3x-2x on the left side which equals 1x also written as just x. Whatever operation you do to one side, you do to the other. This leaves you with:

x-10=7

from here add -10+10 to get 0 and 7+10 to get 17 now you have:

x=17

now go back to the original equation:

B=3x-10 and substitute x with 17

B=3(17)-10

now solve the equation using your order of operations

B=3(17)-10

B=51-10

B=41

3/4 ÷ 3/4

step-by-step explanation:

basically divide any proper fraction with itself to fit the criteria.

so if we are using 3/4, then:

3/4 ÷ 3/4 = 1

so 1 is the quotient.

and the numerators for both these fractions is 3.   and if we divide the numerators:

3 ÷ 3 = 1

we see that quotient is equal to our original quotient as well.

in if you ask questions, the points are taken from your total and given to the one who answered it..

so if i have 30 points and i ask a question for 5 points, then when someone asks a question i will lose 5 points and the answerer earns 5

happy to