B. Find the difference between 155 and 45. The angle measures 110.
The answer that you are looking for is 215
Answer: There are 15 boards that she can make from a 5 ft board.
Step-by-step explanation:
Since we have given that
Length of a board = 5 ft
Length of board she can make from the above board is given by

We need to find the number of boards she can make from a 5 ft board.
According to question,

Hence, there are 15 boards that she can make from a 5 ft board.
Answer:
D.abc,cab
Step-by-step explanation:
We are given that some pairs of terms
We have to find the pairs of terms is composed of like terms.
Like terms : In algebra , like terms are those terms in which variables with power are same in the terms.
A.4mn,3my
In given pair ,variables n and y are not same .Therefore, 4 mn and 3 my are not like terms.
B. 2a , 2b
In given pair variable a in first term and variable b in second term are not same. Therefore, given pair are not like terms.
C.-3x,3y
Variable x and y are not same therefore, it is not the pair of like terms.
D.abc, cab
In given pair variable a with power is same in both terms, variable b with power is same in both terms and variable c with power is same in both terms.Hence, the pair is a pair of like terms.
Answer: D.abc cab.
Answer: No it is not
Step-by-step explanation: A cow gives milk that can help feed humans and make us stronger. A cow can also give milk to it's young and create more cows. Cows also create milk which humans can sell in stores all around the country which can help boost our economy