solve and explain please
Answer:
b = √79
Step-by-step explanation:
using pythagorath's theorem
is 20 9/10 equal to 18
Answer:
1820 is equivalent to 910 because 18 x 10 = 20 x 9 = 180.
Step-by-step explanation:
i think
what are the special purpose books?
Answer:
hi Plz Subscribe Sameer Duos Channel
What is the average?
3458
20% of the middle school students decided not to go skiing. How many middle school students are there if 40 stayed in the lodge?
Write a proportion for the situation.
Solve the problem. Show your work.
Answer:
Step-by-step explanation:
s(20/100)=40
20s=4000
s=200
So there are a total of 200 students.
Answer:
There are 200 middle school students
Step-by-step explanation:
The equation for this question can be: 40 is 20% of what. This can be simplified to 40 = 0.2x and then to get x by itself you divide 40 by 0.2 which is 200.
Bryson recorded the following ages of family members at his grandmother's birthday party: 72, 28, 16, 8, 4, 12, 80, 93, 37, and 50. What is the mean absolute deviation of the ages of the people at the party?
100
Step-by-step explanation:
2) How many distinguishable permutations can be made from
the word sausage?
Answer:
6 permutations
Step-by-step explanation:
age
sage
sag
gauss
gas
usage
A marketing research firm wishes to determine if the adult men in Laramie, Wyoming, would be interested in a new upscale men’s clothing store. From a list of all residential addresses in Laramie, the firm selects a simple random sample of 100 and mails a brief questionnaire to each. What is the population of interest?
Answer:
The population of interest is composed by all mean that live in Laramie.
Step-by-step explanation:
Sampling
This is a common statistics practice, when we want to study something from a population, we find a sample of this population.
For example:
I want to estimate the proportion of New York state residents who are Buffalo Bills fans. So i ask, lets say, 1000 randomly selected New York state residents whether they are Buffalo Bills fans, and expand this to the entire population of New York State residents.
In this question:
Sample of 100 men from Laramie. This means that the population of interest is composed by all mean that live in Laramie.
HELP ASAP I WILL GIVE BRAINLYIST
Answer:
1,728cm squared
Step-by-step explanation:
1. Break the Composite Figure into smaller shapes such as, rectangles, triangles, and squares.
2. Use the area formula for rectangles, triangles, and squares to find the area of each smaller shape.
3. Add the area of the smaller shapes together to get the area of the entire Composite Figure.
Hope this is correct and helps :[]).
can i get help pls ?????
Answer:
The number of bacteria in the culture after 6 days.
To make purple paint you must mix 3 cups of blue paint with 2 cups of red paint. Sally plans to use 9 cups of blue paint in her batch of purple paint. Which proportion could be used to find out how much red paint Sally will need to make purple paint?
Answer:
I believe the answer would be 6 cups of red paint.
Compare the areas. What is the ratio of the areas? SHOW YOUR WORK
Answer:
Ratio of the area of MIKE to TEAM = 9 : 1
Step-by-step explanation:
Ratio of similar shapes = square of the ratio of their corresponding sides
Since TEAM ~ MIKE, therefore the ratio of their areas = square of the height of MIKE : square of the height of TEAM
Ratio = 33² : 11²
Ratio = 1089 : 121
Ratio = 9 : 1
The dimensions of a right rectangular prism are 1.5 cm, 0.5 cm and 2.25 cm.
What is the volume of the prism?
Answer:
3 dimensions
Step-by-step explanation:
A scientist needs 80 liters of a 30% solution of alcohol. She has a 20% solution and a 60% solution available.
How many liters of the 20% solution and how many liters of the 60% solution should she
30% solution?
mix to make the
Answer:
hindi ko po maintin dihan sorryyyyyyyyyy
Can you help me on question 10?!
Answer:
its B since 6*6=36
Step-by-step explanation:
hope it helps :)
Answer:
36
Step-by-step explanation:
6 x 6 = 36
Please help aswer i will give brainest
Answer:
AC=6cm
Step-by-step explanation:
AC= root(10²-8²)
ac=root (100-64)
ac=√36
AC= 6cm
Answer:
I believe it is 6.
Step-by-step explanation:
a^2 + b^2 =c^2
So, 8^2 + b^2 = 10^2
64 + b^2 = 100
100 - 64 = 36
[tex] \sqrt{36} = 6[/tex]
Then to check: 8^2 + 6^2 = 10^2 Which is correct.
So, I believe 6 is correct.
[tex]10 \times + 3y = 5 \\ \times - y = - 6[/tex]
10x+3y=5
x-y+3y=6
Given f(x) = 4 - x and g(x) = -4x, find (fog)(x).
The product of 8 and p?
Algebra expression
Answer:
8p
Step-by-step explanation:
8 • p = 8p
Please help
Decide whether or not the equation has a circle as it's graph . If it does, give the center and the radius. If it does not describe the graph.
Answer:
hey
Step-by-step explanation:
the answer is B the center is (3;-1) and the radius is 1
(a) Compute two lines of regression from the following data:
r = 0.68, x = 68, y = 52, Sx = 5.12, Sy = 5.6
Answer:
can you write this on paper and send me? i have feeling ik this but i don't understand what u need
[tex]13.6 =n-1.2[/tex]
Answer:
7
Step-by-step explanation:
I’m not sure but I took the test
Factor
2x3 + 6x2 - 36x
Answer:
23+62−36
2(3+32−18)
Step-by-step explanation:
Please help I’ll mark you as brainliest if correct
Answer:
C
Step-by-step explanation:
V=1/3Ab*h= 100*64= 6400
so C
Solv for v
-3 = 5/v+1
v=-5/4 jajakskskaakakskskxkjdjdr
Please help I’ll mark Brainly please read the ? Before you answer it don’t say solve
Answer:
6v+10
Step-by-step explanation:
hope this helped
can also write 6*v+10
What is the value of X
Of this right triangle?
(Photo attached)
Answer:
a^2+b^2=c^2
6^2+6^2=c^2
36+36=c^2
72=c^2
square root of 72 is 6 radical 2
Step-by-step explanation:
hope this helps i'm 90 percent sure it's right! :)
Someone solve this please?
Answer:
y = 4
Step-by-step explanation:
The perimeter of a polygon is the distance around the polygon. This can be found by adding up all of the side lengths. In this problem, one is given an expression for the perimeter and an expression for each side length. Using the formula for the perimeter, one can substitute in all of the given expressions and solve for the vairable.
(4y + 5) + (3y + 2) + (4y + 5) + (3y + 2) = 58 + 3y
Simplify,
4y + 5 + 3y + 2 + 4y + 5 + 3y + 2 = 58 + 3y
14y + 14 = 58 + 3y
Inverse operations,
14y + 14 = 58 + 3y
-3y -3y
11y + 14 = 58
-14 -14
11y = 44
/11 /11
y = 4
WILL GIVE BRAINLIEST NEED ASAP
Assume that the circle is inscribed in the triangle. In other words, assume all the sides of the triangle are tangent to the
circle. QV =
Answer:
QV=ST
Step-by-step explanation:
Susan has 11 pieces of pizza. If each piece is 1/8 of a pizza, what mixed number describes how much pizza Susan has?
Answer:
11 1/8
Step-by-step explanation:
Answer:
it's 11/8
Step-by-step equation:
you have eleven out of eight pizza slices