Answer:
Part a) The increase in dollars is 
Part b) The amount in Lucy's account at the end of last year was 
Step-by-step explanation:
Let
x-----> amount in Lucy's account at the end of last year
we know that
so
-----> amount in Lucy's account at the end of last year
The increase is equal to
Answer:
48
Step-by-step explanation:
c÷4=12
4×c÷4=4×12
c=48
Answer:
3CuCl2 + 2Ni → 3Cu + 2NiCl3
Answer:
40÷12.0=3.333333333
32÷8.75=3.657142857
Step-by-step explanation:
you have to carry and keep adding the extras till you get rid of all of your numbers and this is what you'll get :)
<span>P=1/2 x(y+z)
</span><span>P=1/2 (6)[9 + 7]
P = 3(16)
P = 48
hope it helps</span>
