Answer:
Step-by-step explanation:
-7
Answer:
£57.60
9m
3m
Step-by-step explanation:
cost of fencing = perimeter of the fence x cost of half meter x 2
1.2 x 2 x 24 = £57.60
Perimeter = 2 x ( length + width)
let x = width
length = 3x
2 x (3x + x) = 24
divide both sides of the equation by 2
4x = 12
x = 3
Length = 3 x 3 = 9m
2.73 is the answer.
sales price + tax equals answer
Answer:
x = 6
Step-by-step explanation:
Write the expression you were given.
x = 4 + s - t
Now substitute for s and t the values you were given.
x = 4 + 6 - 4
Now follow the correct order of operations.
x = 10 - 4
x = 6
<span>miles per gallon uses ratios. Say your car was doing 80 miles for 4 hours. You would have the ratio 80;4 and you need to find the miles per 1 hour</span>