Answer:
33 1/3% of 21 is 63.64$ or rounded to the nearest whole number it is 64%
Step-by-step explanation:
I just solved
Answer:
The answer two your question is: 2 √14
Step-by-step explanation:
Use proportions to solve this exercise
Work with two triangles ΔRSQ and ΔRTS
Side RQ = 14
Side RS = q
Side RS = q
Side RT = 4
14/q = q/4 Solve for q
56 = q²
q = √56
Find prime factors of 56
56 2
28 2
14 2
7 7
1 Then 56 = (2²)(2)(7)
= √(2²)(2)(7)
= 2 √ 14
The formula for the number of combinations of choosing "r" objects from a larger set of "n" is
combinations = n! / r! * (n - r)!
we know combinations = 35 and r = 3 so we have to solve for "n"
35 = n! / 3! * (n -3)!
n = 7 colors were available
Answer:
Yes
Step-by-step explanation:
Answer:
a^2 + b^2 = c^2
Step-by-step explanation:
The Pythagorean theorem is
a^2 + b^2 = c^2 where a and b are the legs of the triangle and c is the hypotenuse