# (Answered) MATH114N Week 1 Assignment: Algebraic Expressions and Applications with Integers

Question

Translate the given phrase into an algebraic expression and simplify if possible: the difference of 10 and −18.

Note: Enter only the simplified result.

# Question

On January 21, the high temperature in Palm Springs, California, was 89∘F, and the high temperature in Whitefield, New Hampshire, was −31∘F. What was the difference between the temperature in Palm Springs and the temperature in Whitefield?

# Question

In the first week of a diet program, eight women lost an average of 3 pounds each. What was the total weight change for the eight women?

Note: Include a sign with your answer, either negative or positive.

# Question

Translate the given phrase into an algebraic expression and simplify if possible: the difference of −10 and the product of p and q.

Note: Enter only the simplified result.

# Question

Translate the given phrase into an algebraic expression and simplify if possible: the sum of −4 and the difference of 3 and 1.

Note: Enter only the simplified result.

# Question

Translate the given phrase into an algebraic expression and simplify if possible: the sum of −8 and −9, increased by 23.

Note: Enter only the simplified result.

# Question

Maria uses the ATM near her school because it is convenient. However, each time she uses it, she is charged a \$2 convenience fee by the ATM company and an additional \$3 fee by her bank since the ATM is out of network. Last month Maria used the ATM ten times. What is the net change in her bank account due to fees?

# Question

Javier owns 300 shares of stock in one company. On Tuesday, the stock price dropped \$12 per share. What was the total effect on Javier’s portfolio?

# Solution:

Question

Translate the given phrase into an algebraic expression and simplify if possible: the difference of 10 and −18.

Note: Enter only the simplified result.