Answer:
Hey
Step-by-step explanation:
I bevlive your answer is B. If you multiply the two numbers you get 1.4
So you already know the difference between the new number and original number, so all you have to do now is plug it in to this: Percentage Change=Difference/Original Number x100. So 17.99/257=.07x100 which equals 7%. So B is the correct answer.
Answer:
Step-by-step explanation:
6 and 3/4 shorter pieces
36 in =1yd
36*3=
Well 6*3= 18 carry the 1 then u have 3*3+1=10
Then that equals 108. So u have to dived next,
16/108=
This next step u have to do long division,
Put 16 on the outside and then put 108 in the inside, then ask yourself can 16 go int 10 it can’t, than u have 108 can this go into 16 yes it can go into 6 times so ur reminder is 12
16 divided by 4 over 12 divided by 4 = 4 over 3
4 divided by 3 = 1
4 divided by 3 = 1 1/3- this can reduced so
4 divided by 3 = 1.3333333 is ur answer
6x = -12
6x/6 = -12/6
x = -2
