Hello!
You put 16 in for u and 4 in for t
v = (16) + 10(4)
Multiply
v = 16 + 40
Add
v = 56
The answer is v = 56
Hope this helps!
The answer to 150% of 22 is 33
#2 is answer 4, #3 is answer 3, #4 is answer 4. The answer to #5 is 6xy if it is a possibility.
16.81665382639196787 x 4.81665382639196787
80.99999999999999982646270300946414412
All you have to do is figure out the rest of the decimal places. I couldn't go any farther. Good luck!