You would divide 27 by 12.
27 / 12 = 2.25
So, he used 2.25 pounds per sandwich.
To find the interest earned the formula is
I=prt
I interest earned?
P principle
R interest rate
T time
The interest earned of the first account is
I=500×0.034×2=34
The interest earned of the second account is
I=500×(0.034÷2)×2=17
Total interest of both accounts is
I=34+17=51
So the answer is 51
Answer:
5√3-7√2+2
Step-by-step explanation:
3√2√6−√3+2√3√6+ 2-4√3√6−√2
Bringing the like terms
3√2√6-2√3√6−√2−√3+2
Now we apply the rule which says
√a x√b = √ab
3√(2x6)-2√(3×6)-√2-√3+2
3√(2x2×3)-2√(3×3×2)-√2-√3+2
3×2√3-2×3√2-√2-√3+2
6√3-6√2-√2-√3+2
Bringing the like terms together
6√3-√3-6√2-√2+2
5√3-7√2+2