Solve the inequality. (2)/(5)m-7leqslant 17 (1 point) mleqslant (5)/(2) mleqslant 24 mleqslant 60 mgeqslant 60
Evaluate 2(1)/(3)-((1)/(5)+(2)/(9))
Multiply. ((1)/(2))cdot (-3) -(4)/(3) -(8)/(5) -(3)/(2) -(9)/(5)
Which of the following is an example of estimation used in math? using rounding to find a reasonable answer to 2.38+4.76 using a calculator to find an exact answer to 2.38+4.76
4. Factor each expression. (a) 4x^2-25 (b) 2x^2+5x-12 (c) x^3-3x^2-4x+12 (d) x^4+27x (e) 3x^3/2-9x^1/2+6x^-1/2 (f) x^3y-4xy
Solve for w. -32=6(w-8)-8w Simplify your answer as much as possible. w= square
2. Simplify the following and only enter your final numerical answer. [3times (4+12)div 12]^2
Subtract. -(4)/(5)-(7)/(10) -(3)/(2) -(3)/(10) (3)/(2) -(11)/(10)
You are a parking enforcement officer. On one street, you find that (1)/(20) of meters of expired.What percentage best represents the number of meters that are expired. 2% 4% 5% 10% 20%
Identify the inequality as true or false. -13gt -71 True False
Part 7:Statistics 19. Find the mean (average) of the following numbers: $72,80,88,90,70$ Answer: __
18. A number cube $(1-6)$ is rolled. What is the probability of rolling an even number? Answer: __
Factor the polynomial below. $36x^{2}-25$ Cannot be factored $(6x+5)(5x-6)$ $(6x-5)^{2}$ $(6x+5)(6x-5)$
$3x(6x^{2}-4xy^{2})+8x^{2}y^{2}-2y^{3}$
15. A rectangle has a length of 14 m and a width of 9 m. What is the perimeter? Answer: __
The sum of three consecutive numbers is 309 . What is the smallest of the three numbers?
Identify the focus of each. 31) $y-6=(x-4)^{2}$ 32) $\frac {1}{2}(x+2)=(y+9)^{2}$ 33) $x^{2}+4x+4y+4=0$ 34) $2x^{2}-24x+y+70=0$
Which is the product $(3x-5)(3x+5)$ in general form? $9x^{2}+25$ $9x^{2}-25$ $9x^{2}+15x-25$ $9x^{2}-15x-25$
Find the value of the expression $(t^{3}\div 4+s)\div 7$ for $s=19$ and $t=2$ $\square $
How would you write this expression using the values for a and b? $9(18)\div 10$ $9+18\div 10$ $10(18)\div 9$ $10+18\div 9$
