The associative and commutative properties for addition allow for three or more integers to be added in any order. Find the given sum.-38 + 18 + 20
A. -2
B. 38
C. 0
D. 2
Answer: C
Mathematics
You might also like to view...
If 
is 4.19, then the value of 
is (rounded to two decimal places if necessary)
?
A. 9.3 B. 7.35 C. 9.91 D. 6.41
Mathematics
Solve the problem.Find the dimensions of a rectangle whose perimeter is 38 meters and whose area is 84 square meters.
A. 6 m by 11 m B. 6 m by 13 m C. 7 m by 12 m D. 8 m by 11 m
Mathematics
Round the decimal to the indicated place value.19.6805
hundredth
A. 19.58 B. 19.6805 C. 19.68 D. 19.78
Mathematics
The reason for the congruence of two triangles due to the congruence of two pairs of angles and their included pair of sides is represented by AAS.
Answer the following statement true (T) or false (F)
Mathematics