The estimates (weeks) Nodal Sequence Activity m 1-2 A 1 4 7 1-3 1 11 3→ 4 C 2 7 12

Q: Deanna can finish a certain job in 10 days. Jessica can finish the same job in 14 days. If Deanna…

A:

Q: Two people start walking from the same point. One walks south at 3 miles per hour and the other…

A:

Q: 3x+1 4. < 2 X-1

A: Solving for interval that satisfies the given inequality.

Q: 5x(x+1) =15

A:

Q: Solve for x2+ 2x + 5 < 0

A: x2+2x+5≤0

Q: solve 8/9x - 1/3= 5/6x

A:

Q: solve 6/x2 -25=1/x+5 -3/x-5

A: Given:

Q: Olivia puts 100 dollars into a fund and continuously does so at the end of each month. Although, the…

A: It will form an arithmetic progression (A.P.) with first term a1=100 and common difference is d=5.…

Q: In order, arrange the solutions from step#1 until final answer to evaluate the ∫sin^4 2xdx

A: Integration means addition it is used for adding continuous function which can't be added by simple…

Q: The tank can be filled with water from two taps. The first tap fills the empty tank in 2 hours less…

A:

Q: We are constructing a box from a piece of paper. The paper is a piece of “ledger-sized paper” which…

A: According to guidelines I'm allowed to answer only 3 sub-parts.  So please post other sub-parts as…

Q: ir fertilizer treatment kills weeds in half the time. When you read the small print at the bottom of…

A: We see that the sample size that is taken under consideration is 20. It is definitely a very small…

Q: A colony of 20,000 bacteria doubles in size every 55 hours. What will the population be 110 hours…

A: Solution of this question is

Q: 5 years ago a dad was 6 years older than 3 times his son's age at that time.  In 4 years, he will…

A: Let the dad is x years old and son is y years old now. 5 years ago dad was (x-5) and son was (y-5)…

Q: solve for x 8/x+1 - 3/2= 6/3x+3

A: Given,

Q: The Escherichia coli culture (better known as E. coli) doubles every 40 minutes. If 30 E. coli are…

A:

Q: A car and a truck pass through the same intersection. The car passes through at 9:00am and travels…

A: Given: distance travelled by the car from 9:00 am to 1:00 pm is : distance travelled by the truck…

Q: Andrea is 3 times as old as Pauline, 10 years from now Andrea will be twice as old as Pauline, How…

A: Let the present age of Pauline be x. Andrea is 3 times as old as Pauline. Therefore the age of…

Q: The number of insects attracted to bright light is currently 8. If the number is expected to…

A: Lets say initial quantity is A0 =8

Rate of Change

The relation between two quantities which displays how much greater one quantity is than another is called ratio.

Slope

The change in the vertical distances is known as the rise and the change in the horizontal distances is known as the run. So, the rise divided by run is nothing but a slope value. It is calculated with simple algebraic equations as: