Solve.x2 - 2x - 24 < 0
A. (6, ?)
B. (-?, -4)
C. (-?, -4) ? (6, ?)
D. (-4, 6)
Answer: D
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Refer to the following recipe to first estimate the answer and then use multiplication or division to find the exact answer. Simplify. Old Grandma's Fork Cookies 1
cups brown sugar 1
cups white sugar 1
cups shortening 1 pinch salt 3 eggs 2
tsp soda 2
/> tsp cream of tartar 1
tsp vanillaCream sugars and shortening. Beat in remaining ingredients. Add flour to stiffen like regular cookie dough. Roll into balls, then flatten with a fork. Cook until brown.If the recipe is tripled, how much soda will be needed?
A. Estimate: 9 tsp
Exact: 7
tsp
B. Estimate: 9 tbsp
Exact: 7
tbsp
C. Estimate: 6 tsp
Exact: 6
tsp
D. Estimate: 7
tsp
Exact: 9 tsp
Find an equation of the line containing the given pair of points. Write your final answer as a linear function in slope-intercept form.(6, 0) and (-2, 5)
A. f(x) = - 
x + 
B. f(x) = 
x + 
C. f(x) = 
x + 
D. f(x) = - 
x + 
Solve the problem.How many liters of a 30% alcohol solution must be mixed with 80 liters of a 90% solution to get a 50% solution?
A. 160 L B. 24 L C. 16 L D. 240 L
Change the fraction to a decimal. Round as indicated.
thousandths
A. 4.690 B. 0.188 C. 0.938 D. 0.469