Answer:
36 units²
Step-by-step explanation:
rectangle with area of 12 square units is dilated by a scale factor of 3. What is the area?
Scale factor = Dimension of the new shape ÷ Dimension of the original shape.
we use the inverse formula
12 * 3 =<em> </em>
<em>36 units²</em>
<em>-----------------------</em>
check
36 : 12 = 3
the answer is good
Answer:
12:02 AM on the next Thursday
Step-by-step explanation:
First we wanna find how many days that is. 154/24. that is 6 and 5/12 days.
5/12 of a day is equal to 10/24, so 10 hours, sice there are 24 hours in a day.
so that's 10 hours and 36 minutes which equals 2:02 pm + 10 hours 12:02 AM on Friday
Now just add the 6 days so 12:02 AM on the next Thursday
Answer:
The dimensions of the vegetable patch is 8 m by 7 m.
Step-by-step explanation:
Area of a vegetable patch is 56 square meters and the perimeter is 30 m.
If l is length and b is breadth, then area and perimeter of a rectangle is given by :


Substituting the values in the above formulas as :

and

We need to solve equation (1) and (2) to find the values of l and b such that :
Equation (2), l = 15 - b
Equation (1) becomes,

If b = 7 m, so, l = 8 m
If b = 8 m, l = 7 m
So, the dimensions of the vegetable patch is 8 m by 7 m.
Answer:
-5 because the number is before zero which irrational number