9.7 x 10^3
It is the same as 3600 + 6100 = 9700 => 9.7 X 10^3
Answer:
//
Step-by-step explanation:
Bill's answer is wrong because timesing 150 by 1.3 is increasing the number by 30%, not 3%
If he wanted to use this method, he would have ti times 150 by 1.03
(180-14):2= 166:2= 83° (smaller angle)
(180-14):2+14= 166:2+14= 83+14= 97° (bigger angle)
Answer:
B. 7
Step-by-step explanation:
Use x as the base variable. All others as x+(extra amount).