If there are 180 students sitting in 9 equal rows. The number of students sitting in each row will be 20.
It is defined as the operation in which we do the addition of numbers, subtraction, multiplication, and division. It has basic four operators that are +, -, ×, and ÷.
It is given that, at an assembly.180 students sit in 9 equal rows.
We have to find the number of students sit in each row
We'll apply division by Splitting into equal halves or groups, the division may be used to decide how to distribute a dish of cookies evenly among a group.
The number of students sitting in each row is found as,
=180 / 9
=20
Thus, if there are 180 students sitting in 9 equal rows. The number of students sitting in each row will be 20.
Learn more about the arithmetic operation here:
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B) The graph of the line shifts horizontally right 5 units.
C) The graph of the line shifts vertically down 5 units.
D) The graph of the line shifts horizontally left 5 units.
Answer:
D) The graph of the line shifts horizontally left 5 units.
Adding a number, n, inside of the parenthesis with x would move the parent function n units to the left.
B. A parallelogram with 4 right angles
C. A parallelogram with 4 congruent sides
A rhombus with perpendicular diagonals
Answer:
c is correct answer for you
Question???? Is the cow inside or outside of the barn?
We'll assume it is outside the barn because the inside is too easy.
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First we have an area that is 3/4 of a circle with a radius of 100 ft.
area=(3.14*100^2)*3/4=(3.14*10,000)*3/4=31,400*3/4=23,550 ft^2.
now we have a quarter circle with a raduis of 90 ft.
area=(3.14*90^2)/4=(3.14*8,100)/4=25,434/4=6,358.5 ft^2.
as an esimate of the remaining 2 slivers of 5*80+5*90=400+450=950 ft^2 (minus a tad)
adding up these pieces I get 23,550+6,358.5+950=30,858.5 ft^2 (minus the tad)