Answer: a =r-d - c
Step-by-step explanation:
a+c =r-d
-c -c
a =r-d - c
Answer:
4.178×10 to the second power
Step-by-step explanation:
Move the decimal twice to the Left
Answer:
see explanation
Step-by-step explanation:
(a)
← divide numerator and denominator by 4
=
= 0.8
(b)
→ divide numerator and denominator by 5
=
= 0.7
(c)
← divide numerator and denominator by 4
=
= 1.5