Answer:
Step-by-step explanation:
The equation expressing the number y of shopping centers in terms of the number x of years after 1992 will be LINEAR in nature
The standard equation is expressed as;
y = mx+c
m is the slope
c is the intercept
If in 1992, there were 41,984 shopping centers in a certain country and in 2002, there were 48,225 we can express this as coordinate points
(0, 41984) and (10, 48,225)
Get the slope
m = 48,225-41,984/10-0
m = 6241/10
m = 624.1
Get the intercept, substitute m = 624.1 and the point (0,48225) into the formula y = mx+c
48225 = 624.1(0)+c
48225 = 0+c
c = 48225
Get the required equation
y = 624.1x+48225
Answer:
Step-by-step explanation:
For the second column
1. 4*5+8=28
2. 4*5.5+8=30
3. 4*6+8=28
4. 4*6.5+8=34
5. 4*7+8= 36
6. 4*7.5+8=38
For the third column
1. 7*5-11=24
2. 7*5.5-11=27.5
3. 7*6-11=31
4. 7*6.5-11=34.5
5. 7*7-11=38
6. 7*7.5-11=41.5
Answer:
Step-by-step explanation:
let the 3rd side, the hypotenuse, be x
Using Pythagoras' identity in the right triangle.
The square on the hypotenuse is equal to the sum of the squares on the other 2 sides, that is
x² = 2² + 3² = 4 + 9 = 13 ( take square root of both sides )
x =
Answer:
120 different possible lunch specials
Step-by-step explanation:
To calculate the overall number of possible lunch specials that can be made we would need to multiply together all of the options from each one of the items found in the lunch special. These values are provided in the question so we can simply multiply them all together to calculate the total possible lunch specials that can be made...
- Salads=3
- Soups=2
- Sandwiches=5
- Drinks=4
3 * 2 * 5 * 4 = 120 possibilities
Finally, we can see that there are a total of 120 different possible lunch specials that can be made with the availble options.
Answer:
n < - 6
Step-by-step explanation:
Do - 42 / 7 to get n
-42 / 7 = - 6
