The two triangles are similar. PLEASE HELP What is the value of x?

Add one and one tenths equals three and one half

navik [9.2K]

Answer: 12/5 or 2 2/5

Step-by-step explanation: 7/2 - 11 /10

6 0

4 years ago

A carpenter makes wooden chairs.

Elena-2011 [213]

He should make 20 dining chairs, and 10 rocking chairs. Making a profit of 2100$

10 rocking chairs x 2hrs = 20hrs

20 dining chairs x 1 = 20hrs

20hrs + 10hrs = 30hrs

90 x 10 = 900$

20 x 60 = 1200$

900 + 1200 = 2100$

3 0

3 years ago

According to the manufacturer of the candy Skittles, 20% of the candy produced are red. If we take a random sample of 100 bags o

WITCHER [35]

Answer:

0.15651

Step-by-step explanation:

This can be approximated using a Poisson distribution formula.

The Poisson distribution formula is given by

P(X = x) = (e^-λ)(λˣ)/x!

P(X ≤ x) = Σ (e^-λ)(λˣ)/x! (Summation From 0 to x)

where λ = mean of distribution = 20 red bags of skittles (20% of 100 bags of skittles means 20 red bags of skittles)

x = variable whose probability is required = less than 16 red bags of skittles

P(X < x) = Σ (e^-λ)(λˣ)/x! (Summation From 0 to (x-1))

P(X < 16) = Σ (e^-λ)(λˣ)/x! (Summation From x=0 to x=15)

P(X < 16) = P(X=0) + P(X=1) + P(X=2) +......+ P(X=15)

Solving this,

P(X < 16) = 0.15651

4 0

3 years ago

Please help my exam is going on please and both question of math

omeli [17]

Step-by-step explanation:

11) PnQ=QnP

or, {1,2,3}n{1,2,3,4,5} = {1,2,3,4,5} n{1,2,3}

or, {1,2,3} = {1,2,3} .Ans

5 0

3 years ago

What is the volume of a rectangular prism with length 6 feet, width 4 feet, and height 8 feet

lana66690 [7]

Answer:

$\boxed{\sf{192ft\ ^2}}$

Step-by-step explanation:

To find:

The volume of a rectangular prism.

Given:

Use the formula of a rectangular prism.

Note:

$\Longrightarrow: \sf{V=L*W*H}$

Solutions:

L stands for length.
W stands for width.
H stands for height.

L= 6
W= 4
H= 8

Multiply the numbers from left to right.

$\Longrightarrow:\sf{6*4*8=\boxed{\sf{192}}$

$\Longrightarrow: \boxed{\sf{192ft \ ^2}}$

Therefore, the final answer is 192ft².

I hope this helps, let me know if you have any questions.

Good luck with your assignment!

7 0

3 years ago