Agroup of friends share cost of their party. if each pays $42, there is surplus of $19.
if each pays $40, the total is short of $8. how much does the party cost?

61+48=109 but that's the cost for both questions but I think its right yw hope that helped :)

42+19=61

40+8=48

3,750 deer

step-by-step explanation:

1,500 is 15 times larger than 100

lets make 250 15 times larger.

3750 deer

since no one answered yet i will give it a shot, not completely sure tho.

i think it should be y=cos(x+2pi), (third answer, answer c)

good luck.