Given : Scale drawing of Angel's rectangular room is 5cm by 7 cm
We know that, Area of a rectangle is given by : Length × Width
⇒ Area of Angel's rectangular room = (5 cm × 7 cm) = 35 cm²
Given : The scale is 1 cm = 4 feet
⇒ Area of Angel's rectangular room in square feet = 35 × (4 feet)²
⇒ Area of Angel's rectangular room in square feet = 35 × 16 feet²
⇒ Area of Angel's rectangular room in square feet = 560 feet²
Answer: -4xy + 2x
Step-by-step explanation:
4xy - 8xy = -4xy
4x - 2x = 2x
Answer:
The relation to find base is,
Step-by-step explanation:
Given
Area of the parallelogram
Height of the parallelogram
We know that the area of the parallelogram
So
To find base we have to divide the height on both sides of the equation.
Plugging the values.
So the base in terms of area of the parallelogram and its height is
Answer:
5040
Step-by-step explanation:
"organism" has 8 letters. Since the g is not to be permutated, let's take it out, and we're left with 7 letters.
For the first position we have 7 options. For the second position we have 6 options, etc., so 7*6*5*4*3*2*1 = 7! = 5040.
The "g" we just insert at the 3rd position, it doesn't play any role in the counting.
<span>Here we will show you how calculate the Percent Change from 55 to 35.
Basically, we are trying to find the change from 55 to 35 in terms of percent. We do this in three steps:
1) Find the difference between 55 and 35 as a number.
2) Divide the result from Step 1 by the starting number 55.
3) Multiply the result from Step 2 by 100 to get it in terms of percent.
The three steps above can be made into a formula. Thus, to find the percent change from 55 to 35, we use this formula:
((Y-X)/X)*100 = Percent Change
X is the starting number 55, and Y is the ending number 35 that it changed to. When we enter these numbers into the formula, we get:
((35-55)/55)*100 = -36.36%
Thus, the answer to the question "What is the Percent Change from 55 to 35?" is:
-36.36%
Note: All percent answers are rounded to the nearest two decimals if necessary.</span>