All categories

3 years ago

Complete the following ratio table so that each pair represents the same rate.

Mathematics

2 answers:

Sergio [31]3 years ago

8 0

51 so I hope that help you in the long turm

Sloan [31]3 years ago

8 0

Answer:

Step-by-step explanation:

You might be interested in

How do I solve y-intercept problems?

Ilia_Sergeevich [38]

Generally plug 0 in for x and solve for y. whatever y is is your y intercept

6 0

3 years ago

Read 2 more answers

How do i find the rise over run

FromTheMoon [43]

Answer:

rise over run is 1/4

Step-by-step explanation:

Here, we want to calculate the ratio of the rise to the run

Mathematically, this is simply referring to the slope

To get the slope, we need to select any two points and then apply the slope formula

The two points selected are;

(8,-6) and (-4,-9)

The slope formula is;

m = (y2-y1)/(x2-x1) = (-9 -(-6))/(-4-8) = -3/-12 = 1/4

4 0

3 years ago

Thanks for answering these 1. -2(n-6)

myrzilka [38]

1) -2(n-6)

-2n+12

2) (5b-4)1/5
(5b-4)(1/5)
(5b)(1/5)+(-4)(1/5)

b+-4/5

3) 2/3(6y+9)
(2/3)(6y)+(2/3)(9)

4y+6

4) 4t-7t

-3t

5) -18v^2+23v^2

5v^2

6) 13q-30q

-17q

4 0

3 years ago

twinlakes on the shelf of a covenience store lose their fresh tastines over time. we say that the taste quality is 1 when the tw

Zolol [24]

Answer:

The graph is shown below.

The time to make the taste to half is <u>4.265 s.</u>

Step-by-step explanation:

Given:

Initial value of the taste is, $Q_0=1$

Therefore, the quality of taste over time 't' is given as:

$Q(t)=Q_0(0.85)^t\\Q(t)=1(0.85)^t$

Now, when the taste reduces to half, $Q=0.5$

Therefore,

$0.5=1(0.85)^t$

Taking natural log on both the sides, we get:

$\ln(0.5)=\ln(0.85)^t\\\ln(0.5)=t\ln(0.85)\\t=\frac{ln(0.5)}{\ln(0.85)}=4.265\ s$

Therefore, the time to make the taste to half is <u>4.265 s.</u>

4 0

3 years ago

Draw a model to represent each expression.

bogdanovich [222]

Answer:

Step-by-step explanation:

The first screenshot is for #7 and the second screenshot is for #8

3 0

3 years ago