The length of each side of the larger square is 8 cm.
<u>Step-by-step explanation</u>:
Step 1 ;
- The combined area of two squares = 80 sq.cm
- The side of small square = x
- The side of larger square = 2x
Step 2 :
Area of the square = a^2
Area of small square + area of large square = 80
x^2 + (2x)^2 = 80
x^2 + 4x^2 = 80
5x^2 = 80
x^2 = 80/5
x^2 = 16
x = ±4
Step 3 :
Since length cannot be negative, the value of x= 4
∴ The length of the side of small square = 4cm
The length of the side of larger square = 2x = 8cm
Answer:
$68 and $10.792
Step-by-step explanation:
The computation is shown below:
The total bill received by them is $56.80
The total bill after adding 19% tip is
= Total bill + tip amount
= $56.80 + 19% of $56.80
=$56.80 + $10.792
= $67.592
= $68
The sever would make the amount i.e. equivalent to the tip amount i.e $10.792
Usually it's fun when you know what's going on....
Answer:
= 1.80909 × 104
(scientific notation) (MOST COMMON)
Step-by-step explanation:
= 1.80909 × 104
(scientific notation)
= 1.80909e4
(scientific e notation)
= 18.0909 × 103
(engineering notation)
(thousand; prefix kilo- (k))
= 18090.9
(real number)
Please mark this as brainliest, it would help a lot
The absolute worst of the unshaded length is 5 to 2 all levels description of the unshaded length
