Karin wants to use the distributive property to mentally find the value of 19⋅42+19⋅58. Which expression can she use?
2 answers:
Answer : The expression she use can be,
Step-by-step explanation :
Distributive property Law : It says that multiplying a number by the group of numbers added together is the same as doing each multiplication separately.
For example:
3 × (2 + 4) = 3×2 + 3×4
As we are given the expression:
Thus, the expression she use can be,
You might be interested in
1. Consider the transformation that maps the graph of the function into the graph of the function
This transmormation has a rule:
(x,y)→(x+2,y)
that is translation 2 units to the right.
2. Consider the transformation that maps the graph of the function into the graph of the function
This transformation has a rule:
(x,y)→(x,y+3)
that is translation 3 units up.
Answer: correct choice is C.
Answer:
Step-by-step explanation:
Law of Sines:
Step 1: Define
a = 8 ft
A = 30°
b = ?
B = 89°
Step 2: Substitute and Evaluate