Pls help Find the measure of angle B​

Answer:

part = 160% *40

Step-by-step explanation: I say this because the question asks how much you spent this month. This month you 160% OF WHAT you spent last month so 160% * 40 = what you spent this month

Answer:

27 + 10x

you combine like terms

Answer:

x = -5/3

Step-by-step explanation:

Hope this helps!

Best of luck!♥

Answer:

-31

Step-by-step explanation:

Do long division and make sure to put a place holder for x

Answer:

75.36

Step-by-step explanation:

if its 25.12 jus multiply it by 3 since its tripled

Answer:

0.11

Step-by-step explanation:

11% as a decimal = 0.11

Answer:

[tex]\frac{1}{6}[/tex] probability of drawing a 10 from a shuffled pinochle deck.

Step-by-step explanation:

A probability is the number of desired outcomes divided by the number of total outcomes.

In this question:

Total of 48 cards.

Of those, there are 2*4 = 8 cards that are 10. So

[tex]p = \frac{8}{48} = \frac{1}{6}[/tex]

[tex]\frac{1}{6}[/tex] probability of drawing a 10 from a shuffled pinochle deck.

Answer:98

Step-by-step explanation:

Do mental math if she used 12 and now has 86 then all you do is add 12 and 86 and you get 98

Answer:

0.6889 = 68.89% probability that a customer likes this flavor the first time and the second time

Step-by-step explanation:

For each time the customer is asked, there are only two possible outcomes. Either they like the flavor, or they do not. Each event is independent of each other. So we use the binomial probability distribution to solve this question.

Binomial probability distribution

The binomial probability is the probability of exactly x successes on n repeated trials, and X can only have two outcomes.

[tex]P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}[/tex]

In which [tex]C_{n,x}[/tex] is the number of different combinations of x objects from a set of n elements, given by the following formula.

[tex]C_{n,x} = \frac{n!}{x!(n-x)!}[/tex]

And p is the probability of X happening.

The probability that a customer likes the new flavor is .83.

This means that [tex]p = 0.83[/tex]

What is the probability that a customer likes this flavor the first time and the second time

This is P(X = 2) when n = 2. So

[tex]P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}[/tex]

[tex]P(X = 2) = C_{2,2}.(0.83)^{2}.(0.17)^{0} = 0.6889[/tex]

0.6889 = 68.89% probability that a customer likes this flavor the first time and the second time

Answer:

53

Step-by-step explanation:

24+30= 54 which is about 53, so the answer would be 53.

Answer:

53

Step-by-step explanation:

The sin of a = opposite over hypotenuse.

sin(a)=24/30

sin(a)=0.8

a=The inverse sin of 0.8

a=53.13

Answer:

a=30 b=2 (not sure)

Step-by-step explanation:

Simplify first part : 2*3x+ 2*5= 6x+10+ax

Simplify 2nd part : 5*4x-5*b. 5x-5b

we have: 6x+10+ax=20x-5b.

we minus 6x from both sides

10+ax=14x+5b

Minus 10

ax=14x+5b-10

Divide x

a=14+5b-10

a=4+5b

divde 5

a/5= 4+b

perhaps it is 30

30/5=4+b

6=6

but i am not sure

Answer:

Step-by-step explanation:

(3-3)/(-4+7)= 0/3= 0

y - 3 = 0(x + 7)

y - 3 = 0

y = 3

Answer:

20,20 :)

Step-by-step explanation:

Answer:

20, 20 is the answer so D

Step-by-step explanation:

Its too Ez

Answer:

D is correct

Step-by-step explanation:

1/12^3

Answer:

About 65%

hope this helps a little

Answer:

22.5 i think

Step-by-step explanation:

Answer: it is 22.5

Step-by-step explanation:

Answer:

The top right one is correct

Step-by-step explanation:

Hope I helped

Answer: the top right answer is correct.

Step-by-step explanation:

Answer:

x = 30 I'm sure hope this helps

Answer:

14.9

Step-by-step explanation:

The solution is 14.86

The length of the third side of the right angle triangle is 14.86

What is a Triangle?

A triangle is a plane figure or polygon with three sides and three angles.

A Triangle has three vertices and the sum of the interior angles add up to 180°

Let the Triangle be ΔABC , such that

∠A + ∠B + ∠C = 180°

The area of the triangle = ( 1/2 ) x Length x Base

For a right angle triangle

From the Pythagoras Theorem , The hypotenuse² = base² + height²

Given data ,

Let the triangle be ΔABC

Now , the triangle ABC is a right angle triangle

And the value of the base of the triangle BC = 10

The value of the height of the triangle AB = 11

Now , the hypotenuse of the triangle AC is calculated from Pythagoras Theorem

For a right angle triangle

From the Pythagoras Theorem , The hypotenuse² = base² + height²

Substituting the values in the equation , we get

AC² = AB² + BC²

AC² = 11² + 10²

AC² = 121 + 100

AC² = 221

Taking square roots on both sides of the equation , we get

AC = 14.86

Therefore , the value of AC is 14.86

Hence , The length of the hypotenuse of the right angle triangle is 14.86

To learn more about triangles click :

https://brainly.com/question/16739377

#SPJ2

Answer:

63:21

Step-by-step explanation:

i just know

Answer:

a2 - b2 = (a - b)  where a =9x and b = 7

(9x + 7) (9x - 7 )

Step-by-step explanation:

Answer:

The answer is B

Step-by-step explanation:

Answer:

d

Step-by-step explanation:

ur answer is answer d

Answer:

prime factors of 900 are 2,2,3,3,5,5

which is the same as 2^2×3^2×5^2

Answer:

Step-by-step explanation:

y + 2= -1/2(x - 0)

y + 2 = -1/2x + 0

y = -1/2x - 2

-1/2x = -2

x = 4

Answer:

15.74

Step-by-step explanation:

7.87 times 2 = 15.74

the density of the other piece of iron is 15.74 g/ml.

Answer:

Value of blank = 1 / (-5x)

Step-by-step explanation:

Given:

__ × (-5x) = 1

Find:

Value of blank

Computation:

Assume;

Blank = y

So,

y × (-5x) = 1

y = 1 / (-5x)

Value of blank = 1 / (-5x)

24 gallons * 50%

24 gallons * .5

=12

24-12

= 12

thy answer is 12 .

Answer:

Mom's truck would hold 12 gallons.

Step-by-step explanation:

If you take 24 and divide it into 2 parts you would get your answer because 50% would be half of the whole number of that makes any sense