Solve for g. 3(g-14)=15 g= square
Solve for k. 2.37=(k-3.16)/(2) k= square
Use the order of operations to simplify the expression. 2^2-32+4^2cdot 6-7 2^2-32+4^2cdot 6-7=61
Find the product. Express your answer as a decimal. 17.15times 1.62=square
Sean has 75 to spend on CDs. If each CD costs 6.98 , about how many CDs can he buy? 10 13 12 7
52. Express the following in exponential (scientific) notation: (a) 8,000,000 (b) 0.000075 (c) 23,600 ,000,000 (d) 37,000 (e) 6492 (f) 0.000000028
Using a number line what is the approximate value of sqrt (39) ? (1 point) 6.6 6.4 6.2 6.8
2. 5 square What is the frequency for the third class (E) square What is the frequency for the first class (A) square . I What is the total of the relative frequencies (H)' 7 square What is the relative frequency for the third class (F) square What is the tolal of all frequencles (G) . square I What is the relative recuency for the second class (D) square . What is the rolative frequency for the first class (B) 1 1. 7 3. 8 4. 20 5. 0.35 6. 0.25 7. 0.40 8. 1
Anika constructed ray AC that bisected angle A If the mangle BAD is 46 degrees, what is the mangle BAC (1 point) The mangle BAC is 23 degrees The mangle BAC is 92 degrees. The mangle BAC=mangle DAC The mangle BAC is 46 degrees
Use the fact that 361 is a perfect square to evaluate sqrt (361) sqrt (361)=sqrt ((pm square )^2)
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? $9(18)\div 10$ $9+18\div 10$ $10(18)\div 9$ $10+18\div 9$
