Kelly likes to fish at the lake near her house. She caught 8 fish last week, measured them, and put them back in the lake. The lengths of the fish, in inches, are shown.
9, 12, 10, 8, 11, 12, 13, 6
Assuming this data is representative of the fish in the lake, what is the mean length of the fish in the lake?
A.
10.125 inches
B.
1.875 inches
C.
3.5 inches
D.
10.5 inches
in which order should the four different digits be arranged to obtain the largest 4-digit number?
MARKING BRAINLIEST LOTS OF POINTS
Sarah planted a vegetable garden in her backyard. The fence around the garden was 23 feet long. The area of the garden was 22.5 square feet. Find the dimensions of the garden.
If you place a 28-foot ladder against the top of a 15-foot building, how many feet will the bottom of the ladder be from the bottom of the building? Round to the nearest tenth of a foot.
Pls help
The distance between the bottom of the ladder to the bottom of the building is 24 feet.
What is Trigonometry?Trigonometry is a branch of mathematics that studies relationships between side lengths and angles of triangles.
Given that If you place a 28-foot ladder against the top of a 15-foot building,
We need to find how many feet will the bottom of the ladder be from the bottom of the building.
This can be found by using the pythagoras theorem.
Let the ladder be the hypotenuse and wall be the opposite sides of triangle. We need to find the adjacent side.
In a right-angled triangle, the square of the hypotenuse side is equal to the sum of squares of the other two sides
15²+x²=28²
225+x²=784
x²=784-225
x²=559
Square root on both sides
x=23.64
x=24 feet.
Hence, 24 feet is the distance between the bottom of the ladder to the bottom of the building
To learn more on trigonometry click:
https://brainly.com/question/25122835
#SPJ2
These formulas will be helpful to solve the problem.
Area of a Triangle; A = ½bh
Area of a Rectangle; A = lw
-------------------------------------
The front view of a house is composed of a triangle and a rectangle.
The picture shows the front view of a house.
What is the area of the front of the house in square feet?
square feet
Answer:
rectangle area is l*w or 10*6=60
triangles area is one half base times height our ½*10*11=55
area of the front of the house is then 115
please mark as brainliest
what are the vertices of A'B'C' if ABC is dilated by a scale factor of 1/3?
Answer:
the answer is D (^_^ ) hope this helps
Step-by-step explanation:
I need help doing my equation clock fully done or I report the first one done get brainlyest
Answer:12,1,2,3,4,5,6,7,8,9,10,11
Step-by-step explanation:
A circular flower bed is 23 m in diameter and has a circular sidewalk around it that is 3 m wide. Find the area of the sidewalk in square meters. Use 3.14 for pi .
Answer:
244.92 m
Step-by-step explanation:
I am sorry if this is wrong but I believe it is correct! :)
CAN SOMEBODY PLS HELP ME???????? WORTH 30 points
Answer:
I think the answer is 8
Step-by-step explanation:
Help please. Giving brainliest.
Find the distance between points P and S:
Answer:9 points
Step-by-step explanation:
If you subtract 21 from 30 u get 9 meaning thay are 9 points apart.
To break up the 9 each line would equal 3 so count up by 3 to grt ur answer
Each section of a running trail is 34 mile. The trail has 3 sections.
Which expression tells how many miles long the entire trail is?
HELP...
Salma has to carry 254 apples from a farm to the market. How many baskets will she need, given that each basket can hold 33 apples?
no links. i dont need full explanation. just the answer
Answer:
7
Step-by-step explanation:
Math is not my favorite subject
Answer:
Same brooo
Step-by-step explanation:
A bag contains 9 green marbles and 12 pink marbles. One marble is chosen at random and returned to the bag. Then, a second marble is chosen at random. What is the probability that both marbles chosen will be green?
A. 6/9
B. 9/49
C. 3/4
D. 81/122
Thanks and have a great day! <3
Every week, Marla’s mom buys 24 bottles of water that each have 16 oz. How many pints of water is this?
24 pints
16 cups
12 cups
32 cups
Pleas answer will mark brainliest
The manager of Pizza Pie has placed a suggestion box in the corner of the restaurant. The suggestion box is in the shape of a triangular prism with dimensions shown.
What is the volume of the suggestion box?
Answer:
12
Step-by-step explanation:
2x2=4x3=12
hope this helps
please help me and show your work
Answer:
C
Step-by-step explanation
Since 1 2/3 is too large for the blank, and 0.153 is too small, we try C, which is 22%. Convert it to a fraction to make 11/50. If you cross multiply, we would find out that 11/50 is a greater fraction than 2/11 and less than 1.42. Hence, we get C as our answer.
Answer:
C
Step-by-step explanation:
2/11 = 0.18
22% is equivalent to 0.22, which is greater than 0.18, but less than 1.42
Jett has a large empty container, as shown below.
He needs to fill this container halfway full with water. How many cubic inches of water should be added to the container to fill it halfway?
Answer:
120 cubic inches
Step-by-step explanation:
12*4*5=240
240/2=120
Answer:
120 cubic inches
Step-by-step explanation:
read and solve quickly please
help me please, thank you.
D is the answer because -5 is the smallest answer.
Answer:
The answer is d because the 5 is the samllest one there
Step-by-step explanation:
Help asap! PLEASEEEE
Answer:
6) true 7) false
3) C: 3 4) C: 6
Darrel has 200 cm2 of wrapping paper. Which object below can be wrapped with the least amount of paper left over?
Answer:
Your answer is C.
Step-by-step explanation:
Write a numerical expression for 3 more than half of 16.
16 divideed by 2 =8 + 3
The value of numerical expression for 3 more than half of 16 is,
⇒ 3 + 1/2 (16)
⇒ 11
What is an expression?Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.
Given that;
The expression is,
⇒ 3 more than half of 16.
Now, We can write the numerical expression as;
Half of 16 = 1/2 (16)
And, 3 more than half of 16 is,
⇒ 3 + 1/2 (16)
⇒ 3 + 8
⇒ 11
Thus, The value of numerical expression for 3 more than half of 16 is,
⇒ 3 + 1/2 (16)
⇒ 11
Learn more about the mathematical expression visit:
brainly.com/question/1859113
#SPJ3
Identify the recursive rule for the sequence: 4, 13, 22, 31, 40, 49
Answer:9
Step-by-step explanation: 4+9=13, 13+9=22, 22+9=31, 31+9=40, 40+9=49.
As you can see, 9 is being added so the answer is 9
Answer:
a(n+1) = a(n) + 9
Step-by-step explanation:
The terms just before and just after each are 9 more than the previous term or 9 less than the previous term. In other words, the common difference is 9.
Thus, the recursive formula is a(n+1) = a(n) + 9
Please someone help me!!! ASAP
1 2/3 times 4/5, simplify if possible, please!
Answer:
8/15 ??
Step-by-step explanation:
PLEASE HELP. I will give BRAINLIEST.
Stanley has two sets of three cards face down on a table. Each set contains: the 2 of hearts, the 5 of diamonds, and the 8 of clubs. He randomly turns over one card from each set.
Find the probability of each event:
a) Both cards are red.
b) The first card is red and the second card is black.
c) Both cards are even numbers.
d) The sum of the numbers is greater than 8.
Which strategy did you use each time?
Please explain your work.`
Answer:
a =4/9 = Both cards red
b =2/9 = 1st red 2nd black
c =8/12 = 2/3 simplified even numbers
d= 8/12 = 2/3 simplified sum adds to 8
Step-by-step explanation:
a) Both cards are red see b) 2/3 x 2/3 = 4/9
Answer 4/9
b) One of each colour red selected 1st then black
Answer = 2/3 x 1/3 = 2/9
Answer = 2/9
b) workings
(P2)Any colour RED
(P2)= S1: ( 2/3, 2/3, 1/3)
(P2) = S2: (2/3, 2/3, 1/3)
RED = 1 x 2/3 x 1/3 = 2/9 first card and second card BLACK= 1 x 1/3 = 1/3
Final = 2/9 x 1/3 = 2/9
Answer = 2/3 x 1/3 = 2/9
c)
(P3) Even numbers
(P3)= S1: ( 2/3, 1/3, 2/3)
(P3) = S2: (2/3, 1/3, 2/3)
12 events 7 outcomes see chart below as two even numbers added will always be even numbers and so will two odds including 5+5 = 10
Answer = 8/12
d)
(P4 ) Numbers that multiply to greater than 8
2 + 2 = 4
2 + 2 = 4
2 + 5 = 7
2 + 8 = 10
5 + 5 = 10
5 + 5 = 10
5 + 2 = 7
5+ 8 = 13
8 + 8 = 16
8 + 8 = 16
8 + 2 = 10
8 + 5 = 13
= 12 events either card and 8 opportunities
Answer = 8/12 simplified = 2/3
Use arrow notation to write a rule for finding the coordinates of a point P(x,y) after a rotation of 270° about
the origin.
a {x,y) - P'(x2y)
c. P(x,y) → P' *, -»)
Px,y) P'(x,-»)
d. P(x, y) + PU, “x)
I
Answer:
Step-by-step explanation:
B