A coach for a sport picks the initial lineup of seven out of eleven players for a game. The first two are always numbers seven and eleven. What is the probability that a replacement coach will get this right by picking randomly?

1/110
1/22
2/55
1/55

Answer:

Step-by-step explanation:

The solution to the area model equation is x² + 6x + 8.

An equation is an expression that can be used to show the relationship between two or more variables and numbers.

From the diagram we have:

(x + 4)(x + 2)

Multiplying both terms of the equation to get:

= x² + 2x + 4x + 8

Further simplification gives:

= x² + 6x + 8

The solution to the equation x² + 6x + 8.

Find out more on equation at: https://brainly.com/question/1214333

Answer:

$3,000

Step-by-step explanation:

30 children each earned $100

so

[tex]30 *100 = 3000[/tex]

so the school collected $3,000

Answer:

Im Pretty Sure The Answer is B! :) hope this helps

Step-by-step explanation:

Answer:

(A) 3/4

Step-by-step explanation:

6/8 and 3/4 are equivalent fractions.

Hopefully this helps :3 Sorry if wrong :( Plz mark brainiest if correct :D Your bootiful/handsome! Have a great day luv <3

-Bee~

Answer:

59.5

Step-by-step explanation:

1st tree to shadow ratio: 17:10

Plug the numbers in to get x:35

17:10=x:35

17/10=x/35

Multiply both sides by 35

595/10=x

59.5=x

Answer:

60

Step-by-step explanation:

LCM= 3 x 4 x 5 = 60             [ as they all r in the lowest form]

Another way :

given in the pic ....

lcm = 2 x 2 x 3 x 5 = 60

I hope im right!!

Answer:

-3

Step-by-step explanation:

You're slope will be on the y-axis

Answer:

I do believe the answer is either -3/1 or -1/3

Given:

A figure of a circle and two secants on the circle from the outside of the circle.

To find:

The measure of angle KLM.

Solution:

According to the intersecting secant theorem, if two secant of a circle intersect each other outside the circle, then the angle formed on the intersection is half of the difference between the intercepted arcs.

Using intersecting secant theorem, we get

[tex]\angle KLM=\dfrac{1}{2}(Arc(JON)-Arc(KM))[/tex]

[tex](3x-4)=\dfrac{1}{2}(271-(x+6))[/tex]

[tex](3x-4)=\dfrac{1}{2}(271-x-6)[/tex]

Multiply both sides by 2.

[tex]6x-8=265-x[/tex]

Isolate the variable x.

[tex]6x+x=265+8[/tex]

[tex]7x=273[/tex]

Divide both sides by 7.

[tex]x=\dfrac{273}{7}[/tex]

[tex]x=39[/tex]

Now,

[tex]\angle KLM=(3x-4)^\circ[/tex]

[tex]\angle KLM=(3(39)-4)^\circ[/tex]

[tex]\angle KLM=(117-4)^\circ[/tex]

[tex]\angle KLM=113^\circ[/tex]

Therefore, the measure of angle KLM is 113 degrees.

Answer:

he has $44 left

Step-by-step explanation:

23 for each lawn, and he did 4 lawns so 23x4= $92 earned. Then he spent $48 of the $92 so 92-48= $44. Isaac has $44 left.

Answer:

44

Step-by-step explanation: 23x4-48=44

Answer:

x=18

each triangle will equal 180. 38+56=94. 180-84= 86. then 86+38=124 +38 for the other corner because they have to be equal, 124+38=162 180-162= 18

Answer:

The area is 63a

The perimeter is 39b

Step-by-step explanation:

Answer:

1 hour and 30 minutes

Step-by-step explanation:

4 hours = 240 miles

1 hour = 240 ÷ 4 = 60 miles

90 ÷ 60 = 1.5 hours =

1 hour and 30 minutes

Answer:

i dont see angle S

Step-by-step explanation:

Answer:

108

Step-by-step explanation:

3x + 12 + 5x + 8=180

8x + 20= 180

8x= 160

x= 20

Angle S:

5x + 8

5(20) + 8

100 + 8

108

This is equivalent to the fraction 1/2

==============================================================

Explanation:

The distance from A to B is 3 units. We can count out the spaces, or subtract the x coordinates of the two points and apply absolute value.

|A-B| = |-5-(-8)| = |-5+8| = |3| = 3

or

|B-A| = |-8-(-5)| = |-8+5| = |-3| = 3

We can say that segment AB is 3 units long.

--------------------------

The distance from A' to B' is 1.5 units because...

|A'-B'| = |-2.5-(-4)| = |-2.5+4| = |1.5| = 1.5

or

|B'-A'| = |-4-(-2.5)| = |-4+2.5| = |-1.5| = 1.5

The absolute values ensure the distance is never negative.

We can say A'B' = 1.5

---------------------------

Now divide the lengths of A'B' over AB to get the scale factor k

k = (A'B')/(AB)

k = (1.5)/(3)

k = 0.5

0.5 converts to the fraction 1/2.

The smaller rectangle A'B'C'D' has side lengths that are exactly 1/2 as long compared to the side lengths of ABCD.

Answer:

Answer 1.25

Step-by-step explanation:

Tolal moths he take to read 8 book = 10

Therefore, Total month he will take to read 1 book =10/8=1.25

Answer:

the answer is 14

Step-by-step explanation:

i am sorry if im wrong

Answer:

Can't see C or D however the image below shows the right one

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

Answer:

$34

Step-by-step explanation:

85×40÷100=34

Answer:

Your tip would be $6.60

Step-by-step explanation:

Answer:

$39.60 i think :))

Step-by-step explanation:

I HOPE THIS HELPS YOU OUT WITH YOUR QUESTION! PLZ LET ME KNOW IF IT DID! IT MAKES ME FEEL GOOD THAT SOMEONE APPRECIATES IT! ANYWAY, IF YOU HAVE A FEW MINUTES PLZ GOT TO MY PROFILE AND THANK MY ANSWERS (THE MORE THE MERRIER)

Answer:6/12

Step-by-step explanation: ap ex

Answer:

equilanet product to the core of the elements

Step-by-step explanation:

goood aglfternoon!

have a nice day!

Volume of a square pyramid = 1/3 x length x width x height

Volume = 1/3 x 5 x 5 x 21 = 175 cubic centimeters.

The answer is C

Answer:

4x = 120 - 92

Step-by-step explanation:

4x = 18

x = 4.5 incorrect (partial credit was given)

Answer:

7 incorrect answers

Step-by-step explanation:

120-92= 28=7

4. 4

Answer:

2.62

Step-by-step explanation: