Answer:
first one is correct
Step-by-step explanation:
length of a rectangle = 2b - 8c
breadth of a rectangle = 10b + 6c
now , formula to calculate the perimeter of rectangle is
p = 2 (l + w)
no substitute the value of l(length) and w(width)
p = 2{(2b - 8c) + (10b + 6c)}
p = 2(2b - 8c + 10b + 6c)
p = 2(12b - 2c)
p = 24b - 4c
If you have a graphing calculator you can put the data in a list, order the list, then do a stat plot box and whisker to see the distribution on a box and whisker plot.
Answer:
24/7
Step-by-step explanation:
Answer:
£1 = 25 hits
Step-by-step explanation:
Will get the equation is
so, X=25
x = What we want to find
Answer:
The formula for calculating the sales tax on a good or service is: selling price x sales tax rate, and when calculating the total cost of a purchase, the formula is: total sale amount = selling price + sales tax.
Step-by-step explanation:
hoped i helped will you mark me as brainliest
