All categories

2 years ago

PLS! ANSWER ASAP!!! 45 POINTS!

Mathematics

1 answer:

barxatty [35]2 years ago

4 0

Answer:

3. is 5

4. is 18

5. is 8

Step-by-step explanation:

i did try so forgive me if im wrong

You might be interested in

The perimeter P of a square (measured in inches) is expanding in size at a constant rate of change of 4 inches per inch with res

vivado [14]

Answer:

a. 10 inches

b. 8 inches

c. $\frac{dP}{ds} = 4$

Step-by-step explanation:

a. At side 0, perimeter is 0*4 = 0 in. At side 2.5 inches, perimeter = 2.5*4 = 10 inches, a change of 10 - 0 = 10 inches

b. At side 1, perimeter is 1*4 = 4 inches. At side 3 inches, perimeter = 3*4 = 12 inches, a change of 12 - 4 = 8 inches.

c. We can express the change in the square's perimeter P in terms of the change in the square's side length s as

$\frac{dP}{ds} = 4$

6 0

2 years ago

A large bottle of dragon breath mouthwash cost $5.00 before tax and $5.30 after tax. What is the percentage of the tax?

Alex777 [14]

I think it is 30%. Remember I am not sure

6 0

3 years ago

Read 2 more answers

Given regular pentagon ABCDE, what are the coordinates of vertex C?

nata0808 [166]

Answer: a

Step-by-step explanation: C is in quadrant 1 and quadrant 1 is (+,+)

6 0

2 years ago

If the total labor cost is $865,000 and 12 percent is for concession staff, how much of the labor cost is for concession staff?

stepladder [879]

12% of $865,000 is $103,800

4 0

3 years ago

Find the value of X.

pychu [463]

Answer:

Solution,

Theorem:

The angle bisector theorem states that if a ray bisects an angle of a triangle,then it divides the opposite side into two segments that are proportional to other two sides.

By the theorem,

$\frac{24}{9x - 9} = \frac{32}{6x + 6} \\ or \: 24(6x + 6) = 32(9x - 9) \\ or \: 144x + 144 = 288x - 288 \\ or \: 144x - 288x = - 288 - 144 \\ or \: - 144x = - 432 \\ or \: x = \frac{ - 432}{ - 144} \\ x = 3$

hope this helps...

Good luck on your assignment..

3 0

3 years ago

Read 2 more answers