Find the value of “h” in the parallelogram shown below.

there is no picture

step-by-step explanation:

put up a picture so people can you

no, the equation would be invalid since they are both not equal.

step-by-step explanation:

here you got

4y-6+4y 2-9

first, you would simplify the equation on the form.

4y-6+4y 2-9

then, move all the terms that contains a y to the left and all the other terms to the right.

+4y-4y+-9-6

finally, you will simplify the left and the right side of the equation.

y=-3

51

step-by-step explanation:

73-22=51 the   mass number minus the amount of protons gives you the amount of neutrons