Answer:
c
Step-by-step explanation:
you have to set them up as a fraction and see if they are an equivalent fraction and if they are thats the proportion
Answer:
12:44
Step-by-step explanation:
u would add all the marbles up and then put the white marble amount in front of a colon and then put the total marbles
Answer:
BD = 28
AC = 24
Step-by-step explanation:
Diagonals of a parallelogram bisect each other.
4x − 2 = 3y − 1
3x = 3y − 3
Using elimination to solve the system of equations, subtract the second equation from the first.
(4x − 2) − 3x = (3y − 1) − (3y − 3)
4x − 2 − 3x = 3y − 1 − 3y + 3
x − 2 = 2
x = 4
Substitute into either equation to find y.
3(4) = 3y − 3
12 = 3y − 3
15 = 3y
y = 5
The length of BD is:
4(4) − 2 + 3(5) − 1 = 28
The length of AC is:
3(4) + 3(5) − 3 = 24
Answer:
1 Small popcorn cost $2.95
Step-by-step explanation:
7.50 * 8 = 60
83.60 - 60 = $23.60
23.60 / 8 = $2.95
Answer:
Yes, Tim was correct.
Step-by-step explanation:
It is given that Tim wrote 16 as (-2) squared 4. It means
We need to check whether he is correct option not.
Since LHS is equal to the RHS, therefore the Tim was correct.
