Jacob deposited $50.24 into his bank
account after making an $18.00
withdrawal to purchase books. represent
these situations as signed numbers.
a. 50.24, 18.00
b. -50.24, -18.00
c. 50.24, -18.00
d. - 50.24, 18.00

Find the given elements if matrix d:

While scuba diving, rajeev dove to a depth of 12.6 feet below the surface of the water and then descended another 8.7 feet. what expression can be used to find rajeev's new position? 12.6 – 8.7 –12.6 – 8.7 –12.6 – (–8.7) 12.6 – (–8.7)

Simplify the expression. -2/5(10+15m-20n)