Answer:
70
Step-by-step explanation:
2 x (25 + 10) = 2 x 35 = 70
Answer:
Average rate of change for the number of African American women who held office at any given time between 1970 & 1993 is 94.43.
Step-by-step explanation:
Here, according to the question:
Number of African American women in elected public office in the United States in the year 1970 = 160
Number of African American women in elected public office in the United States in the year 1993 = 2332
Now, the change in the number of elected women between 1970 & 1993
= Women elected in the year 1993 - Women elected in the year 1970
= 2332 - 160 = 2,172
or, the change in the number of elected women candidates between 1970 & 1993 is 2,172
Now, the difference in the time period is 1993 - 1970 = 23 years
So, 
Hence, the average rate of change for the number of African American women who held office at any given time between 1970 & 1993 is 94.43.
Answer:15 1/2 miles per gallon
Step-by-step explanation:
Since you want to find the unit rate you have to find the miles per gas.
You divide and get 15 1/2miles per gallon
G = (-W+7)²
W = 7 -√G
W -7 = -√G
-W +7 = √G
(-W +7)² = G
The answer to your question is 6x^2-12x