Multiply the following numbers.
(-7)(-5) =

35

Step-by-step explanation:

The parentheses around a number means to multiply when two numbers are next to each other. For example (-7)(-5) means to multiple each number. Two negative numbers become a positive which is (-7)(-5)= 35

answer: the answer is 127 degrees

the inequality is:

250c+180g≥950

step-by-step explanation:

let c denotes the number of days in a week   miyoko worked as a cryptographer.

and g denotes the number of days in a week she works as a geologist.

now we are given that she earns $250 for every day she works as a cryptographer,and earns $180 for every day she works as a geologist.

now miyoko's goal is to earn more than $950 this week.

hence, the inequality could be represented as:

250c+180g≥950