Before we do any solving, we need to simplify both sides.
On the left, we can simplify -2x + 3x - 5 to x - 5.
On the right, we can simplify 6 - 21 to -16.
So we have x - 5 = -16.
Solving from here, we add 5 to both sides to get x = -11.
Answer:
- 4.7
Step-by-step explanation:
Step 1:
c - 1.5 + 6.8 = 0.6
Step 2:
c + 5.3 = 0.6
Step 3:
c = 0.6 - 5.3
Answer:
c = - 4.7
Hope This Helps :)
Answer:
Step-by-step explanation:
Given
Required
Determine the sales price
First, we calculate the discount price
The sales price is then calculated by subtracting the discount price from the original price of the item
Answer:
1/4
Step-by-step explanation:
slope=y2-y1/x2-x1
x1= -10
y1 = 4
x2 = -2
y2 = 6
putting values in formula
6-4/-2-(-10)
2/10-2
2/8
1/4
We are assuming that the initials are different. Let them be A, B, C, D.
Clearly ABCD is the only possible outcome where the letters are in alphabetical order.
The total number the outcomes, is the number of permutations of these 4 letters.
The first letter can be any of the 4, the second, any of the 3 left (after having picked the first one), the third any of the 2 left (after picking the second one), and the fourth one is only 1 possibility.
So the total number of outcomes (permutations) is 4*3*2*1=24
P(alphabetical order)=1/24
Answer: 1/24
