What condition, if any, must a, b, and c satisfyfor the linear system to be consistent? x + 3y +z = a -x-2y+z=b 3x + 7y-z = C Oa-b-c-0 Oa+2b+c=0 OO No condition O a-2b+c

Q: What is the percent change if the starting value is 25 and the final value is 30? Show all of your…

A: Percent problem....

Q: 6.81 is what percent of 45.4

A: To find what percent 6.81 is of 45.4Using the formula, Percentage =( Part  Whole )×100%

Q: Solue Charpits methed: 22(2a = %3D pu

A: Given: 2xu2q2+q=pu

Q: Find domain aud Range F(x ng) = I-オーチ %3D

A: For the solution of the problem follow the next step.

Q: The number of housing foreclosures in 2008 was 3.98 million, up 81% over 2007. How many foreclosures…

A: Number of housing foreclosure in 2008 = 3.98 MillionWe need to find that how many foreclosure were…

Q: Chairs.com produces 310 beanbag chairs per ½ hour. If the machine runs 40%2 hours, how many chairs…

A:

Q: 18.09 is what percent of 11?

A:

Q: What percent of 29 is 23

A: We have to solve given Questions.

Q: 21 is 75%, percent of what number

A: Given; 21 is 75% of a number.

Q: What percent of 40 is 100?

A: Let x % of 40 is 100.

Q: What percent of 30 is 12

A:

Q: what percent is 80 of 25?

A: We can find the answer as below.

Q: 15 is what percent of48

A: LET 15 IS x% OF 48

Q: 40 is what percent of 320

A:

Q: 12 is what percent of 60?

A: The concept used: - To translate a phrase of the form "A is what percent ofB?" first, Assume that…

Q: How do I write 2 1/10 as a percent

A: For converting the term in percentage, we multiply the number by 100 its evaluation of percentage is…

Q: 48 = 6+ y y:

A: Given,    48 = 6 + y   Now, subtracting 6 from both the sides,  48-6 = 6 + y - 6   42 = y

Q: What is the percent changein the price of a gallon ofgas, to the nearest whole percent?

A:

Q: 49.5 is what percent of 33?

A: Let x percent of 33 is 49.5. It follows: x100×33=49.5x=49.5×10033x=495033x=150 Therefore, 150…

Q: 0.2 is what percent of 16?

A: We have to find that 0.2 is what percent of 16.

Q: 35 is what percent of 700

A:

Q: 635374 is what percent of 1869763.31

A: let  635374 is x% of 1869763.31

Q: percent

A:

Q: The markup on a tv should be 56% based on selling price of the seller paid 176$ for one then how…

A: Mark-up =Profit/cost Here, mark-up=56%=0.56 cost=$176 Profit=Mark-up*cost         =0.56×176=98.56…

Q: Solution to 3.1- (- 4.7 )

A:

Q: 17.6% of some number equals 164.032. what is that number

A: The objective of the question is to find the number of which 17.6% equals 164.032.

Q: at percent of 200 is 8

A: n = 200 r = 80

Q: 137 is what percent of 74?

A:

Q: what percent of 1/18 is 1/15? round to the nearest tenth digit

A: We have to find percent for  Percent of 1/18 = 1/15  Let ,  x % of 1/18 = 1/15  Then ,

Q: What percent of 80 is 90?

A: We have to find what percentage of 80 is 90

Q: 79.99 is 99% of what

A: The objective of the question is to find the original number of which 79.99 is 99%.

Q: 30 is what percent of 40?

A:

Q: what percent is equivalent to 6/25?

A:

Q: 15 is what percent of 90?

A:

Q: what percent of 25 is 5?

A: Simplification

Q: 75 is what percent of 150

A: Let 75 be x % of 150