Answer:
Step-by-step explanation:
Since the ladybug is 
far from each edge of the rectangle, it follows that the length of the new rectangle is 
and the width is 
.
Recall a formula for the area of a rectangle: 
, where 
is a length and 
is a width of the rectangle.
Substitute 
and 
into the formula:
Multiply the numbers:
Therefore, the required area is equal to .
Answer:
The distance is 
Step-by-step explanation:
we know that
The formula to calculate the distance between two points is equal to
we have
substitute the values
5000mg 500g and then 50kg
Answer:
= 11/3
Step-by-step explanation:
1. COMBINE MULTIPLIED TERMS INTO A SINGLE FRACTION
- 7/3 (3x-2)= -21
-7 (3x-2) = -21
-----------------------
3
2. DISTRIBUTE
-7( 3x- 2) ➗ 3 =-21
3. MULTIPLY ALL TERMS BY THE SAME VALUE TO ELIMINATE FRACTION DENOMINATORS
-21x + 14 ➗ 3 = 3 (-21)
4. CANCEL MULTIPLIED TERMS THAT ARE IN THE DENOMINATOR
3 ( -21x + 14) ➗ 3 (-21)
5. MULIPLY THE NUMBERS
-21x + 14 = 3(-21)
6. SUBTRACT 14 FROM BOTH SIDES OF THE EQUATION
-21x + 14 = -63
7. SIMPLIFY
-21x = - 77
8. DIVIDE BOTH SIDES OF THE EQUATION BY THE SAME TERM
-21x/-21 = -77/-21
9. SIMPLIFY
x = 11/3
