Answer:
40%
Step-by-step explanation:
5 shots 20% for each you have 2 so 20+20=40
Answer:r
Step-by-step explanation:
let x and y this numbers : x +y = -103 and x = y +59
so : y+59 +y = -103
2y +59 = -103
2y +59-59 = -103-59
2y = -162
y = -162/2
y = -81 but x = y +59
so : x = -81+59
x = -22
Answer:
v(m) = 8 + 48m+ 180m² +216m³
Step-by-step explanation:
Let's first of all represent the edge of the the cube as a function of minutes.
Initially the egde= 2feet
As times elapsed , it increases at the rate of 6 feet per min, that is, for every minute ,there is a 6 feet increase.
Let the the egde be x
X = 2 + 6(m)
Where m represent the minutes elapsed.
So we Al know that the volume of an edge = edge³
but egde = x
V(m) = x³
but x= 2+6(m)
V(m) = (2+6m)³
v(m) = 8 + 48m+ 180m² +216m³
Answer:
The correct option is;
Chlorine (Cl), Bromine (Br) and Iodine (I)
Step-by-step explanation:
The periodic table is the arrangement of the elements in a table consisting of rows and columns in an order of increasing atomic number, the number of electrons in their valence shell and the presence of certain energy levels in the atom of an element
The rows, known as periods, represent the number of shells found in an atom of an element, while the columns, known as groups are arranged by the number of electrons in the valence shells
The properties of the elements are determined by the number of electrons in their valence shell with elements having the same number of electrons in their valence shell share the same chemical properties
Given that the elements with the same number of valence electrons belong to the same group in the periodic table, the elements in the same group have similar chemical properties
Among the given options, the set of elements belonging to the same group are chlorine (Cl), Bromine (Br), and Iodine (I), which belong to group 7 on the periodic table, a group known as the halogens.
