4 years ago

PLZ ANSWER ASAP!!!!!!!

Mathematics

2 answers:

VashaNatasha [74]4 years ago

8 0

Answer:

u = 3w - 4.5

Step-by-step explanation:

Step 1: -2u + 6w = 9 - Solve for u by isolating the variable u.

Step 2: Subtract 6w both sides

-2u = 9 - 6w

Step 3: Divide by -2 both sides

u = ( 9 - 6w ) / ( -2 )

u = 3w - 4.5

Have a good day!! :)

olchik [2.2K]4 years ago

7 0

Answer:

u=(9-6w)÷-2

Step-by-step explanation:

You might be interested in

Suppose that when your friend was born , your friends parents deposited 4000 in an account paying 5.8 % interest compounded quar

tresset_1 [31]

56,000$

This needs to be 20 characters

4 0

3 years ago

The student council had a canned food drive. they collected a total of 63 cans on wednesday. this is 21% of the total. how many

Mama L [17]

The total is 300 cans. And 46percent of the total is 138. Therefore 138canned food was collected on Thursday.

4 0

4 years ago

Find x and y of this shape.

ivann1987 [24]

x equals to 25 and y equals to 10.

3 0

3 years ago

Let X and Y be random variables with the following joint moment generating function: M_{X,Y}(s,t)=0.1+0.2e^s+0.3e^t+0.4e^{s+t}

MA_775_DIABLO [31]

We obtain the joint PMF directly from the joint MGF:

$M_{X,Y}(s,t)=0.1+0.2e^s+0.3e^t+0.4e^{s+t}$

$\implies\mathrm{Pr}[X=x,Y=y]=\begin{cases}0.1&\text{for }x=y=0\\0.2&\text{for }x=1,y=0\\0.3&\text{for }x=0,y=1\\0.4&\text{for }x=y=1\\0&\text{otherwise}\end{cases}$

Then

$\mathrm{Pr}[X=Y]=\mathrm{Pr}[X=Y=0]+\mathrm{Pr}[X=Y=1]=0.1+0.4=\boxed{0.5}$

8 0

3 years ago

4.139 To The Nearest Hundredth

jonny [76]

<span>4.139 To The Nearest Hundredth
= 4.14

hope it helps</span>

3 0

3 years ago

Read 2 more answers