Hope made 3 different yo-yos. She used 1 meters of string for the first yo-yo, 1 meter of string for the 4
1
second yo-yo, and a total of 4 meters of string.
3
3
Hope uses the equation, 1
4.
1
+1+y = 4
3
45
to represent the situation.
What does the variable y represent in the equation?
Choose 1 A number of yo ups hope made
B Number of meters of string in third yo-yo
C total number of meters of string hope used

On new year's day, the average temperature of a city is 5.7 degrees celsius. but for new year's day 2012, the temperature was 9.8 degrees below the average. i) if a represents the average temperature on new year's day and 7 represents the temperature on new year's day 2012, what formula accurately relates the two values together? ii) what was the temperature on new year's day 2012? dt a 0.8 ii) - 4 1 degrees celsius da-t-98 ii) 59 degrees celsius 1) 7 = -9,8 11) 59 degrees celsius ii) l degrees celsius

Which of the following expressions is equal to 2x^2+8

Given f(x)= 9x+1 and g(x)=x^3, choose the expression (f*g)(x)