Answer:
.25
Step-by-step explanation:
Answer:
13m²
Step-by-step explanation:
Area=6.5*4÷2=13
Answer:
y=125a+1
Step-by-step explanation:
The answer are both:
x=2+4i,2-4i
9514 1404 393
Answer:
0.4, 0.004, 0.004
Step-by-step explanation:
The "what" in each case is found by dividing the target value by 10. That is accomplished by moving the decimal point one place to the left.
4/10 = 0.4 ⇒ 10 times 0.4 = 4
0.04 and .04 are exactly the same value, so the last two on your list are the same:
0.04/10 = 0.004 ⇒ 10 times .004 = 0.04
