17.5x12=210
210 divided by 14=15
15x2.50=37.5
37.5
17.5 is feet so you need to divide by 12 for inches which gets 210 and you need each necklace to be 14 inches so you need to divide 210 by 14 which is 15 each necklace costs 2.50 so you multiply 2.50x15
You get 37.5
Just one
11x+25=7x+15
11x - 7x = 15 -25
4x = -10
x = -10/4
x = -5/2
Answer:
i really don't know but good luck
Step-by-step explanation:
Assuming O=o
group then add like terms
1o+2a+1b-2o-1b+1o=
1o+1o-2o+2a+1b-1b=
0+2a+0=
2a
Answer:
0 is the y intercept
Step-by-step explanation:
because the equation will turn into y=6x+0
but the equation will just be written as y=6x and the formula is y=mx+b and i b cant be seen at all in the end that means b(y intercept) will be 0
If brainiest is earned its greatly Appreciated
