Total = 7 + 5 + 3 = 15
Green = 3
Red = 7
P(two green) = (3/15)(2/14) = 1/35
P(two red) = (7/15)(6/14) = 1/5
Answer: P(two green) = 1/35 ; P(two red) = 1/5
Answer:
Each dimension increased by 3 ft.
Step-by-step explanation:
Area of the original rectangle = 4 * 6 = 24 square feet
Increased dimension = x ft
New length = 6 + x
New width = 4 +x
New area = (6 + x)(4 +x) {Use FOIL method}
= 6*4 + 6*x + x*4 + x*x
= 24 + 6x + 4x + x²
= x² + 10x + 24
New area = 24 + 39
x² + 10x + 24 = 63
x² +10x + 24 - 63 = 0
x² + 10x - 39 = 0
x² + 13x - 3x - 3*13 = 0
x (x + 13) - 3(x + 13) = 0
(x + 13)(x -3) = 0 {Ignore x + 13, as it gives negative value}
x - 3 = 0
x = 3
I could help you, but I need to know how many faces the die has.
Answer:
whatever the other sides are the missing one is that same length because a square's sides are all congruent
Step-by-step explanation:
Answer:
The graph on the right.
Step-by-step explanation:
The graph has a higher unit rate because it's slope is 48.5, as opposed to the equation on the left which has a slope of 23.5