Find the missing side
length to the nearest
tenth of a foot.

Answer:

b ~ 11.5

Step-by-step explanation:

The given figure is a right triangle or a triangle that contains a right angle. The right angle is indicated by the box around one of the angles of the triangle. This means that one can use the Pythagorean theorem to find the missing side lengths. The Pythagorean states the following,

[tex]a^2+b^2=c^2[/tex]

Where the value (a) and (b) represents the legs or the sides adjacent to the right angle of the trinalge. The side (c) represents the hypotenuse or the side opposite the right angle of the right triangle.

Substitute in the given values and solve for the unknown,

[tex](8)^2 +(b)^2=(14)^2\\[/tex]

Simplify,

[tex]64+b^2=196[/tex]

Inverse operations,

[tex]64+b^2=196\\-64\\\\b^2=132\\\sqrt{}\\\\b=2\sqrt{33}[/tex]

b ~ 11.5

Josie makes peanut butter sandwiches. She uses 1/8 cup of peanut butter on each sandwich. How many cups of peanut butter dose she need for 9 sandwiches?

You and your friend enter a drawing with 3 different prizes. A total of 11 people entered the drawing, and prizes are awarded randomly.
There are 990 ways to award the prizes.
What is the probability that you win first prize and your friend wins second prize?
A. [tex]\frac{1}{11}[/tex]
B. [tex]\frac{9}{990}[/tex]
C. [tex]\frac{1}{990}[/tex]
D. [tex]\frac{11}{990}[/tex]

Question 5
A round spinner is divided into five sections, where the sections do not have the same size. Using the measure of the interior angles, the probability of the spinner landing on any individual space on
a spin is calculated and given in the table.
©
1
3
4
5
Section
Probability
2
0.20
0.40
0.20
0.15
0.05
A statistics student is asked to test the integrity of the spinner using a chi-square goodness-of-fit test. What is the minimum number of times the spinner should be spun to conduct this test?

Choose the statement below that describes the relationship between a circles diameter and circumference. A. Circumference times diameter is always π. B. Diameter divided by circumference is always π. C. Circumference divided by diameter is always π. D. There is no relationship between circumference and diameter.​

What is the value of x in the equation 10 = 3/5 x + 1?
A. 6
D. 16
B. 7 C. 15

Find the greatest common factor (GCF) of the set of numbers.


21, 30, 44

please hurry!!

Best answer gets marked brainliest!
The profit from selling T-shirts at store A are shown in the graph. The profit y for selling x t-shirts at store B is Represented by the equation y=5.50x.
Which of the following statements are true? Select all that apply.

A) both stores made the same profit per t-shirt

B) store B made a profit of $5.00 per t-shirt

C) store A made a greater profit per t-shirt

D) store B made a greater profit per t-shirt

E)store A made a profit of $5.50 per t-shirt

Find the volume of the composite solid.
4 ft
3 ft
6 ft

If the triangles are similar, what is the value of x?

an outdoor pavilion has 30 rows with 20 seats in the first row each row thereafter has 6 more seats using a formula find the total of seats at the pavilion

for mutually exclusive events Q and R, P(Q) = 0.45 and P(R) = 0.30
Find the following probabilities

P(Q')

PLEASE HELPPPPPP :(((((​

I need someone who do my homework ASAP!!! I’ll pay!!

A Union worker is to see an increase in pay of 2.5% per year next year. Her salary is $41,000/yr. If inflation was predicted to be 1.9% for the upcoming year, how much more purchasing power would she have in dollars next year?

If you apply the changes below to the
quadratic parent function, f(x) = x^2
what is the equation of the new
function?
• Shift 7 units right.
• Shift 3 units up.

Due tomorrow! Please

Find the difference.


(2x3y − 8y + 9x3) − (6y + 6x3 − 3x3y) =

A bakery makes a $5 profit for each cake it sells it makes a $6 profit

Each of the 32 candidates can be assigned a unique sequence of outcomes of the 5 coin flips (e.g., HHHHH, HHHHT, etc). Use a systematic method to assign these sequences. One method is started in the table below. The first four sequences are filled in, along with the last. Complete the table of possibilities.


Member Sequence Member Sequence Member Sequence Member Sequence
Tim HHHHH Eden Kirsten Tabitha
Meg HHHHT Wilburn Wilson Flossie
Raleigh HHHTH Valerie Doris Pearle
Ashton HHHTT Ramón Ward Angela
Sherrill Gala Gayle Alana TTTHH
Jarod Bertie Tatyana Charley TTTHT
Rudy Hermila Janet Jennifer TTTTH
Junie Alesia Mario Lisa TTTTT

Which situation can be modelled by tossing a coin twice?
a) Choosing 1 of 4 partners in a square dance.
b) Choosing answers for 4 true/false questions.
c) Choosing which of 16 teams will win a tournament.
d) Picking 1 of 6 math teachers.

i need help really please ​

A high school student volunteers to
present a report to the administration about the types of lunches students prefer.
He surveys members of his class and records their choices. What type of sampling did the student use?
systematic random sampling
voluntary sampling
• convenience sampling
stratified sampling

Belinda builds a rectangular prism that is 2 cubes​ long, 3 cubes​ wide, and 2 cubes tall. Each dimension of​ April's rectangular prism is twice as many cubes as​ Belinda's prism. What is the volume of​ April's prism? Use an equation to show your work. and no links please

9. The school record for the most points scored in a football season
is 85. Lawrence has 44 points so far this season. How many more
points does he need to break the record?

its in the screenshot

answer 7 and 8 for 16 points

Find the area of the regular octagon

I walk into the Psych department and notice that there is a large box of differently colored pens and pencils being given away for free. There are: 8 red pens 4 red pencils 6 blue pens 10 blue pencils 15 black pens Report all probabilities as a decimal rounded to FOUR decimal places. YOU MUST SHOW YOUR WORK TO GET FULL CREDIT! What is the probability of reaching in twice and first pulling out a blue item and then either a red pencil or a black pen WITH REPLACEMENT

Simplify 6x^2y^3(2x^2y)^3

PLEASE HELP MEEEEEE....