Analyze lorena's work to determine which statements
are correct. check all that apply.
in step 1. she correctly distributed -3 to the
parentheses.
in step 2. she combined like terms 5k and 2k.
in step 3, she applied the multiplication property of
equality to isolate the variable term.
in step 4. she should have multiplied both sides by
-1 to isolate the variable.
lorena found the correct solution to the linear
equation
d

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.

20

step-by-step explanation:

answer: both chords and diameters have two endpoints on a circle. diameters must intersect the center of a circle.

sorry

step-by-step explanation:

sorry, but im pretty sure its a now that i look at it