In 1891, Almon B. Strowger patented a phone‐dialing machine that could connect up to 82 subscribers. a. If he had tested his invention on 10 subscribers, how many different two‐party...

In 1891, Almon B. Strowger patented a phone‐dialing machine that could connect up to 82 subscribers. a. If he had tested his invention on 10 subscribers, how many different two‐party...

this scenario can be represented by the function F(x)=314-2x so what is the rate of change??

Use the table data for a particular region of states to answer the following questions. Percentage of Population Not High School Graduates (to nearest percent) West Montana 10 Idaho 12 Wyoming 9 Colorado 11 New...

-80,40,-20,10

Solve the following linear programming problem, and state what the maximum value is: Max 11 x+ 5 Subject to 12x + 4y <= 48 x + y >=...

Three girls downloaded a total of 36 songs on there iPods. Jane downloaded twice as many as Inez and since Tracy wanted to have the most she downloaded one more then Jane did how many songs did each...

Am I suppose to multiply or divide? That is what I dont understand.

Factor the following. 3r^2-12 i thought it was 3r(r-4) but i got it wrong :(

Hint 1: The answer is not 9% or 18%. Hint 2: Do not confuse the given percentage of births with the percentage of the population. Hint 3: Use 100 births to calculate the answer.

Full question: full strength anti freeze is 12.99 a gallon. they also sell a 50/50 pre-mix which is diluted 50% with water for 10.99 a gallon. how much are you paying per gallon for water if...

Laura Russo lost her earnings statement from Siler's Lawn and Garden. She recalls paying $43.00 in federal income taxes and knows she deposited $306.36 in her checking account. Each week she had deductions...

I need help on this problem.