Answer:
15,300 + 18750 + 13,500 + 23,400 +19500 = 90,450
Step-by-step explanation:
divide all the numbers by 100, then multiplying by 3
Answer:
Step-by-step explanation:
Ex 1 : B
Ex 2; B
Ex 3; D
Answer:
a=-1
Step-by-step explanation:
1/2a=1/4a+2
by cross multiplying,
2a=4a+2
2a-4a=2
-2a=2
a=2/-2
a=-1
hope you understood :)
option A
Step-by-step explanation:
please mark me brainliest
Answer:
6920
Step-by-step explanation: