sketch and label all possible rectangles with a perimeter of 30 cm and sides whose lengths are whole numbers
2 answers:
For example, you can draw a rectangle that has two opposite sides of 8, and the other two sides of 7. So they'll add up to be 8+8+7+7, which equals 30 (because the perimeter is all the lengths of the sides added up).
Its asking you to draw rectangles with sides that equal 30 cm for example
You might be interested in
I think it is 8 because 8 * 8 is 64 and 8 * 9 is 72 so it couldn’t be more than 8
Answer:
Triangle Quadrilateral Pentagon Hexagon Heptagon Octagon Nonagon and Decagon
Answer:
$25
Step-by-step explanation:
the fruit vendor sold 75-10 = 65 kg of bananas. 65*28 = 1820 dollars. so the fruit vendor earned 1820 dollars.
since she lost 55 dollars, 75 * cost = 1875, divide by 75 to get cost = 25
Answer:
c
Step-by-step explanation:
The period of y = 4 cos(8πx) is 2π/(8π) = 1/4 , since
cos(x - 2π) = cos(x)
and if we replace x with 8πx, we get
cos(8πx - 2π) = cos(8πx)
and
8πx - 2π = 8π (x - 1/4)
