Answer:
Percentages would be a change from $55 to $85 a week this is found by dividing. = 55 / 85 = 64.705882352941%
64.7%
We could also consider ratio if two people or two products cost had two amounts per week ie) car insurance vs home insurance
55 to 85 = 55:85 = 11:17
We have found prime number ratio and they are simplified numbers of 55:85
Step-by-step explanation:
Answer:
-2.35
Step-by-step explanation:
The median value of a range of values.
denoting or relating to a value or quantity lying at the midpoint of a frequency distribution of observed values or quantities, such that there is an equal probability of falling above or below it.
a straight line drawn from any vertex of a triangle to the middle of the opposite side.
Answer:
1. Pour the mixture through a filter to separate the sand; 2. Evaporate the liquid to separate the salt.
Step-by-step explanation:
-7 x -3 = 21 that gives you 21 = 5x-24 then you need to add 24 to both sides as it’s negative so 21+24=45. -24+24=0 that gives you 45 =5x. 45/5=9. 5x/5=x. X=9