If U={the boys and the girls in the class} and B={the boys in the class}, what is B' ?

B'=girls in the class

Step-by-step explanation:

B complement is equal to girls in the class.There are two elements in the class. We have U = girls and boys in the class and B =boys in the class. B' is equal to girls in a class because B complement is what is in B that is not in U which is girls in the class

10 glasses of juice could be made with 5 carrots, 1,500 orange juice, 2,000 papaya juice.

37/3

step-by-step explanation:

step 1: simplify both sides of the equation.

7x+8(x+

1

4

)=3(6x−9)−8

7x+(8)(x)+(8)(

1

4

)=(3)(6x)+(3)(−9)+−8(distribute)

7x+8x+2=18x+−27+−8

(7x+8x)+(2)=(18x)+(−27+−8)(combine like terms)

15x+2=18x+−35

15x+2=18x−35

tep 2: subtract 18x from both sides.

15x+2−18x=18x−35−18x

−3x+2=−35

step 3: subtract 2 from both sides.

−3x+2−2=−35−2

−3x=−37

step 4: divide both sides by -3.

−3x

−3

=

−37

−3

x=

37

3