Answer:
10
Step-by-step explanation:
divide each side by -4
5x-1=-49
5x=50
x=10
Answer: 30
Step-by-step explanation: To solve this problem, we're going to have to use the Pythagorean theorem...
a² + b² = c²
24² + 18² = c²
576 + 324 = c²
c² = 900
30
30 = c
I hope this helps!
Answer: 2/6
Step-by-step explanation: 2 out of 6 because there are 2 numbers in the list that are less than 6 and 6 numbers in total.
Answer:
120
Step-by-step explanation:
The formula for nPr is this.
(n!)/((n-r)!) So just plug in.
6P3
(6!)/((6-3)!)
(6!)/(3!)
(6*5*4*3*2)/(3*2*)
6*5*4
120