Answer:
Commutative Property
Step-by-step explanation:
The word "commutative" comes from "commute" or "move around", so the Commutative Property is the one that refers to moving stuff around. For addition, the rule is "a + b = b + a"; in numbers, this means 2 + 3 = 3 + 2. For multiplication, the rule is "ab = ba"; in numbers, this means 2×3 = 3×2.
Answer:
answer: 5^3 = 5×5×5 = 125
Answer:
(11x+3)(x-2)
Step-by-step explanation:
11x2-22x+3x-6
11x-19x-6
Ratios are proportional if they represent the same relationship. One way to see if two ratios are proportional is to write them as fractions and then reduce them. If the reduced fractions are the same, your ratios are proportional.
Answer:
1,75
Step-by-step explanation:
The Mosteller formula is ![[tex]M=\sqrt{\frac{(172.72)(63.95)}{3600}} = 1.75](https://tex.z-dn.net/?f=%5Btex%5DM%3D%5Csqrt%7B%5Cfrac%7B%28172.72%29%2863.95%29%7D%7B3600%7D%7D%20%3D%201.75)
[/tex]
We know that height is 68 inches and weight 141 pounds
We must remember that 1 inches = 2.54 cm and 1 pound 0.453 kg
This means 68 inches = 172.72 cm and 141 pounds = 63.95
We substitute on the formula
