Answer:
$35
Step-by-step explanation:
If $21 is 60% of the original price, then the original price is ...
21 = 0.60p
21/0.60 = p = 35
The original price is $35.00.
We are to prove that
<span>△MNO≅△PRT
We can make use of the several congruency theorems. One of the most common is the SSS theorem. The corresponding sides of the two triangles are equal. Simply equate the expression or value for length fo the corresponding sides and solve for x and y.</span>
The answer is 6(c+3) I think but it should be that
Formula is
ₙCₖ = (n!)/( k!*(n-k)! )
so ₇C₃ = (7!) / (3! * (7-3)!)
and 7! = 7 * 6 * 5 * 4 * 3 * 2 * 1
= (7 * 6 * 5 * 4 * 3 * 2 * 1)/(3 * 2 * 1 * 4!)
= (7 * 6 * 5 * 4)/(4!)
= (7 * 6 * 5 * 4)/(4 * 3 * 2 * 1)
= (7 * 6 * 5 )/(6 * 1)
= (7 * 5 )/( 1)
= 35
The size of the egg is the independent value.
