In this problem, we are asked to give an expression that can be used to mentally multiply 6 and 198. In order not to go through the rigorous multiplication, we can estimate 198 to 200, that is 6 *200 equal to 1200. Since there is a 2*6 excess or 12 then we subtract: 1200 -12 equal to 1188.
Answer:
3. angles forming a linear pair to sum to 180
4. Def of supplementary angles
B = 0.7 because 5.6 divided by 8 equals 0.7! Hope this helpz...
Look at the answer down here please
Answer:
(A) -0.2
(B) 500
(C) im way past that so i would not be able to explain well
Step-by-step explanation:
