Mr and mrs. duane share a savings account. there are d dollars in the savings account when me. duane withdrew $45 from the account. mrs. duane deposited m dollars into the account. then mr. duane deposited an additional $65 into the account. a. write an expression to show how much money, in dollars, is in the account after the transactions. b. simplify the expression. explain your thinking.

A. d - 45 + m + 65

B. d + m + 20

Step-by-step explanation:

A.

Start: d dollars

Mr. Duane withdrew $45: d - 45

Mrs. Duane deposited m: d - 45 + m

Mr. Duane deposited $65: d - 45 + m + 65

Expression: d - 45 + m + 65

B.

d - 45 + m + 65 =

= d + m + 20

the 1st digit is in the 100s n its 1

step-by-step explanation:

3,589÷18 = 199.389

so the first digit of the quotient is in the 100s n its 1

the translated point is (5,2)