Josue purchased a box of baseball cards. Which expression can he use to determine V, the volume of the box? (10 points) A v= 12 + 16 + 5
B v= 12 x 16 +5
C v= 12 + 16 x 5
D v= 12 x 16 ÷ 5

75 tickets have been sold so far.

step-by-step explanation:

in this question it is clearly mentioned that 45 children's tickets have been sold and this number is 60% of the total tickets sold.

now let's assume the total number of tickets sold be x.

then 60% of x = 45

⇒

⇒ x(.6) = 45

by dividing with .6 on both the sides of the equation

⇒ x = 75

therefore 75 tickets have been sold so far.

area of part 1:

a1=base*height/2=(8+2)*(8-2-2-1)/2=10*3/2=15 ft^2

area of part 2:

a2=length*width=(8+2)*1=10 ft2

area of part 3:

a3=length*width=8*2=16 ft2

total shaded area : a1+a2+a3=41 ft2

total area of the reactangle : a=16*8=128 ft2

total area of the nonshaded region : 128-41=87 ft2

chad should not have included the values (1, 2) and (3, 6) because that would mean he only had half a healing card.

i would need to see the dot plot : )