He would have bought 7 pound
This is because you would add 4 and 3 together
Hope this helps!
Answer:
3162
Step-by-step explanation:
3162/6 = 527
Answer:
W = (P - 2L)/2 = (28- 2*8)/2 = 6
Where W is the width, P is the perimeter and L is the length of the garden.
Step-by-step explanation:
Since the equations are not given, i will try to come up with the similar equation than the ne that was the correct option in this exercise.
You can obtain the perimeter of a rectangle by summing the length of its four sides. Thus, the perimeter of the garden, lets call it P, is 2W + 2L, where W denotes the width and L the length. Since Nancy knows the perimeter, in order to calculate the width she can substract from it 2L (which is also known), and divide by 2 to obtain W, thus
W = (P - 2L)/2
If we reemplace P by 28 and L by 8, we obtain
W = (28-8*2)/2 = (28-16)/2 ) = 12/2 = 6.
D=24 r=12
A=π×r^2
A=π×12^2
A=452
452÷4=113
Joe are 113 inches squared
Answer:
After correcting error of Mia and solving the expression
we get 14.25
Step-by-step explanation:
The given expression is:
First I solve the expression, and then will point the error
So, the mistake Mia did was when she inverted division sign into multiplication, she didn't invert the term next to division sign.
The step she did was: 
While the correct step was: 
After correcting error of Mia and solving the expression we get 14.25
