# Find the difference. 6rs – (-2rs)

There is no difference, 6rs-(-2rs) if you get rid of the parenthesis you are left with 6rs- -2rs and two negatives make a positive therefore the answer will become 8rs... I hope this helps :)

## Related questions in Mathematics

### Find the slope of a line through each pair (8,10),(-7,14)

First u have to find Y2-Y1/X2-X1 , so u will replace the number to the y and x value.
step1: subtract Y2 and Y1. then find the different of x_value, which is 14-10/-7-8
step2: after u find the differences, u will get 4/(-15) .
finally, you will get a slope. y=4/-15x+b.

### Find two consecutive integers such that ten more than twice the smaller is seven less than three times the larger.

One integer should be x
and the second one should be x+1
according to the question
2x+10 = 3(x+1) - 7
2x+10 = 3x+3-7
2x +10 = 3x-4
2x-3x+10+4 = 0
-x + 14= 0
-x = -14
minus got canceled out
therefore,
x = 14 and
x+1
14+ 1
15
so the numbers are 14 and 15

### Find P(5)-p(3) if P(2x)+P(4x)+P(6x)=24x-6

The app mathpapa helps out too

### Find two consecutive even integers such that their sum is equal to the difference of three times the larger and two times the smaller.

X and x+2 are the numbers

x+(x+2)=3(x+2)-2x
2x+2=3x+6-2x
2-6=x
x=4
x+2=6

the numbers are: 4 and 6

### Im thinking of a number .the 1000s digit is lower than 4.the100s digit is 4 . the 10s digit is even .the 1s digit is 6.find eight possible number

1426, 1446, 1466, 1486, 2426, 2446, 2466, 2486, 3426, 3446, 3486, 3466

### Write to explain two ways you can find the sum of 3+4+5.

Way one: put the biggest number in your head in this case 5 then count up 4 then 3 more so you get 12

way 2: draw 3 tally marks then 4 more then 5 more then count them all together to get the sum 12

hope this helped:)

### . If y=3x + 2, find the value of y when x = -3

I hope this helps you

### A complex number, (a + bi), multiplied by (2 + 3i) and added to -i gives the product of (-11 + 5i) and (1 – i).a = and b =

Hence, we have:

a= 3 and b= 4

## Step-by-step explanation:

It is given that:

A complex number, (a + bi), multiplied by (2 + 3i) and added to -i gives the product of (-11 + 5i) and (1 – i).

i.e.

Since, we know that :

Hence, we have:

i.e. we have:

and

On multiplying equation (1) by 2 and equation (2) by 3 we get:

on putting the value of a into equation (1) we get:

cost of painting=$1440 Surface=$1440/($15/m²)=96 m² 2)We find out the length of the side: Surface of a cubical box=6(side²) Data: Surface of a cubical box=96 m2 Therefore: 96m²=6 (side²) side²=96 m²/6 side²=16 m² side=√(16 m²)=4 m 3) We find the volume of a cubical box. volume=(side³) volume=(4 m)³ volume=64 m³ Answer: the volume of this cubical box would be 64 m³. ### Given: F(x) = 2x - 1; G(x) = 3x + 2; H(x) = x 2 Find F{G[H(2)]} F{G[H(2)]} = F{G[2*2]} = F{G[4]} = F{3*4+2} = F{14} = 2*14-1 = 27 ### How to find the positive value of x cubed, (equals 8)? X equals 2. 2 times 2 equals 4, then you multiply it by 2 again, which equals 8. Basically you just have to find the square root of 8, which is 2. ### Evaluate the difference quotient for the given function f(x)=1/x, f(x)-f(a)/x-a I hope this helps you ### Let y=5tanx Find the differential dy= F(x) = 5 tan x ### A petting zoo has 5 lambs 11 rabbits 4 goats and 4 piglets. find the ratio of goats to the total number of animals. write the ratio in the simplest form then explain its meaning First, add together the number of all the animals. 5+11+4+4=24 Then, find the number of goats and put that into a ratio with 24 4:24 1:6 This ratio means that for every 6 animals there is 1 goat Hope this helps :D ### A line in the Cartesian plane passes through the points (–2, 4) and (2, –1). What are the rise and the run of the line? A. The run is 4, the rise is 5. B. The rise is –5, the run is 4. C. The run is –5, the rise is 4. D. The rise is –4, the run is –5. -1-4 divided by 2-(-2) or (4) your rise is Y which is -5 and your run is X which is 4 ### A ladder 10 ft long rests against a vertical wall. If the bottom of the ladder slides away from the wall at a rate of 0.6 ft/s, how fast is the angle between the ladder and the ground changing when the bottom of the ladder is 6 ft from the wall? (That is, find the angle's rate of change when the bottom of the ladder is 6 ft from the wall.) 1) Set up an equation to model the situation. cos(Ф) = x/10 2) Take the derivative/gradient in terms of time (t) to find the related rates. d[cos(Ф)]/dt = d[x/10]/dt -sin(Ф)*dФ/dt = (1/10)*dx/dt dФ/dt = -(dx/dt)/(10*sin(Ф)) 3) Substitute in the constants for the moment in time Given: dx/dt = 0.6; x=6 -> Ф = cos-1(6/10) = ~0.93rad Therefore: dФ/dt = -3/40 rad/sec ### Find the perimeter of the polygon. 14 ft, 15 ft, 7 ft, and 11 ft. Add the numbers together, and you'll get the answer. ### 12 different pairs of numbers with a difference of 12 Idk, the other person's answer <3 ### Cameras R Us buys cameras at wholesale and sells them at a 40% markup. Use the diagram to find the wholesale price of a camera the store sells for$77.

Step-by-step explanation:

Y=5(4)-3(b)+8
y=20-3b+8
y=28-3b
dunno what b is

2(5-n)=-2+(-1*n)
2(5-n)=-n-2
distribute
10-2n=-n-2
10=n-2
12=n

### Find the value of the underlined digit 380,671 with the 3 underlined

The value of the three is 300,000

### The sum of two consecutive integers is -67 . find the integers

I hope this helps you n+n+1=-67 2n=-67-1 2n=-68 n=-34 n+1=-34+1=-33

### Twice the sum of a number and negative two is sixteen. find the number

N is the number
2(n-2)=16
divide both sides by 2
n-2=8