Suppose a = 0.34 and b = 0.242. Find a + b by adding from left to right. How many digits are in the repetend of the sum Write your answer for the first repetend. Choose the correct answer below.
A. 0.585676
OB. 0.5856
OC. 0.676
OD. 0.856

Which is a graph of a proportional relationship?

Aproduction manager test 10 toothbrushes and finds that their mean lifetime is 450 hours. she then design sales package of this type of toothbrush. it states that the customers can expect the toothbrush to last approximately 460 hours. this is an example of what phase of inferential statistics

26) -2(7x) = (-2 • 7) x a. associative property of addition b. associative property of multiplication c. commutative property of multiplication d. commutative property of addition