<u>Answer:</u>
29. 132 miles
30. 134 miles
31. 154 miles
<u>Step-by-step explanation:</u>
To calculate the distance between two places on a mileage chart, simply find the intersection between the column and row of the starting and destination locations.
29.
• First find the distance between Kendal and Middlesbrough, which is the square where the column for Kendal and the row for Middlesbrough meet:
∴ Distance between Kendal and Middlesbrough = 82 miles
• Similarly, find the distance between Middlesbrough and York, which is the square where the column for Middlesbrough and the row for York meet:
∴ Distance between Middlesbrough and York = 50 miles
Now, we can add these distances to find the final answer:
⇒ 82 miles + 50 miles
⇒ 132 miles
30.
• Distance between Nottingham and Leeds = 73 miles
• Distance between Leeds and Hull = 61 miles
Adding these together:
Total distance = 73 miles + 61 miles
⇒ 134 miles
31.
• Distance between York and Lincoln = 81 miles
• Distance between Lincoln and Leeds = 73 miles
Adding these together:
Total distance = 81 miles + 73 miles
⇒ 154 miles
Answer:
40x^20
Step-by-step explanation:
Each sequence the x value doubles.
Each sequence the x exponent goes up by 5
Answer:
The wall built around the field is 160 meters.
Step-by-step explanation:
Given that a square field is 40m long, to determine what is the length of wall which is constructed around it, the following calculation must be performed:
40 x 4 = X
160 = X
Therefore, the wall built around the field is 160 meters.
Answer:
; 
; 
Step-by-step explanation:
Given
--- initial
Required
Explicit formula
First, we calculate the difference between the earnings of successive months.
So, we have:
The explicit formula is:
Where
months
Open bracket
Collect like terms
Answer:
y=mx+c
y=2x+9
Step-by-step explanation:
Slope(m)=2, y-intercept(c) =9
Substitute in the equation y=mx+c
