11.) Potatoes cost 0.85 per pound. Luke bought 2.75 pounds of potatoes. How much did he pay for the potatoes?Round to the nearest cent.
14. Determine if the statement is true or false. Justify your response. The expressions (-x)^y and -x^y have the same value.
The three lengths 2,8,5 create a triangle. True False
(12[30-(9+4^2)])/(vert 10vert -vert -6vert )
If an inscribed angle intercepts a semicircle then its measure is typeyouranswer degrees.
Differentiate the following function: f(x)=e^x+x^e f'(x)=square
12. Identify Structure Without evaluating, explain why (-8.4)^5 is less than 2^2
-vert -9-10vert +12^2div 6cdot 3
18) -(11)/(10)x=-(11)/(15)
A 15 inch tall plant grows 3 inches per month. What would be the height of the plant after 8 months? 8 inches 15 inches 24 inches 39 inches
Find the perimeter of the triangle with these vertices. $(4,3),(-3,3),(-3,-3)$ Give an exact answer (not a decimal approximation). Simplify your answer as much as possible.
) Select all the factor pairs of 28. 4 and 6 2 and 14 3 and 7 1 and 28 4 and 7 3 and 9
8) $\frac {2\sqrt [5]{5p^{2}}}{\sqrt [5]{16p}}$
Solve. $6x^{\wedge }4-7x^{\wedge }2+2=0$
8. Which of these below correctly solves for yof the equation $3x-2=4y+5$ $y=-3x-5$ $y=-\frac {3}{4}x+\frac {7}{4}$ $y=\frac {3}{4}x-\frac {7}{4}$ $y=3x+5$
2. What value of x makes this equation true? $6-x=5x+30$
4)) Find the number that makes the ratio equivalent to $2:11$ $\square :88$
5) Solve the equation below for III. $-8=\frac {m+7}{-4}$
Solve the equation a $0=x^{3}-4x^{2}-21x$ b $2x^{4}-6x^{3}=12x^{2}-36x$
\( 3 x + 2 \longdiv { 9 x ^ { 3 } + 2 7 x ^ { 2 } + 1 7 x + 2 } \)
