Answer:
50%
Step-by-step explanation:
if there are 2 sets of 7 marbles each part is worth 50% (them put together is 100%). Therefore you have a 50% chance of getting a red marble
Answer:
x=-2
Step-by-step explanation:
Consider equation -11=5+8x
Collecting the like terms
-8x=11+5, -8x=16
Dividing through by -8 ob both sides of the equation
(-8x)-/8=16/-8
x=-2
Answer: he percentage of height of A is 85% and the percentage of height of B is 135% and it can be evaluated by using unitary method.
Step-by-step explanation:
he percentage of height of A is 85% and the percentage of height of B is 135% and it can be evaluated by using unitary method.
Given :
To ride on roller coaster you must be 40 inches tall.
Unitary method is used to find the percentage of height of A and percentage of height of B. Single unit is determined first in the unitary method and than multiply the single unit to find the necessary value.
Applying unitary method to determined the percentage of height of A.
Divide 34 by 40.
Multiply the above value by 100.
= 85%
Again applying unitary method to determined the percentage of height of B.
Divide 54 by 40.
Multiply the above value by 100.
= 135%
The percentage of height of A is 85% and the percentage of height of B is 135% and it can be evaluated by using unitary method.
For more information, refer the link given below:
brainly.com/question/20196352
Yes, it is shown horizontal for both lines and they will never touch, therefore parallel.
