Please help me solve !!!
Answer:
A={3,4,5,...,}
Step-by-step explanation:
Roster form means that we list each element of the set within curly braces
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Sixth grade
F.3 Word names for decimal
How do you write 3.019 in words?
Submit
What is the value of the expression below when a is 3, b is 25, and c is 5?
Answer:
32
Step-by-step explanation:
lily found that about 80% of 80 friends like country music. how many of her friends like country music?
Answer:
64 friends
Step-by-step explanation:
Answer: 64%
Step-by-step explanation:
.80 percent *80 =
(.80:100)*80 =
(.80*80):100 =
64:100 = 0.64
Which equation has a graph that is parallel to graph y=1/4x+7 and passes through the point (-12,2)
A.)y=-4x-4
B.)y=-4x-46
C.)y=1/4x+5
D.)y=1/4x-25/3
Answer:
C.
Step-by-step explanation:
Determine the amount of an
investment if $400 is invested at
an annual interest rate of 7.25%
for 7 years. Round to the nearest
penny.
$[ ? ]
Answer:
$652.89
Step-by-step explanation:
i believe this is the answer hope i helped :D
What is 1/2 • (-1/7)=
Answer:
mmmmmmmmmmmmmmmmmmmmm
Step-by-step explanation:
Answer:
-1/14
Step-by-step explanation:
We can multiply the numerator by numerator and denominator by denominator:
[tex]\frac{1*(-1)}{2*7} = \frac{-1}{14}[/tex]
I hope this helps! :)
3. Arrange these numbers from least to greatest.
-2.5
-1/3 1.7 27/4 -0.9
Answer: -2.5,, -0.9,, -1/3,, 1.7,, 27/4
Step-by-step explanation:
A right rectangular pyramid is sliced horizontally (across) at the red line by a plane parallel to the base. What is the shape of the cross-section?
9514 1404 393
Answer:
D. Rectangle
Step-by-step explanation:
For any pyramid or prism, a cross section parallel to the base will have the same shape as the base.
A rectangular pyramid will have a rectangular cross section parallel to the base.
Answer:
Rectangle is the correct option.
Step-by-step explanation:
what is y- 12 equal x
Answer:
y−2=x
Step-by-step explanation:
Let's solve for x.
y−12=x
Step 1: Flip the equation.
x=−12y
Which of the following is the standard form of the equation 5x2 - 20x = 15?
Answer:
Step-by-step explanation:
vfvsdgsdgses34534534
Inverse functions are symmetric about the ____.
Y - axis
Y = X line
Origin
X - axis
Answer:
It's y=x line because the functions have symmetry when graphed on the same set of axes
If the first chapter of a certain book is 5 pages long and makes up 5% of the book, how many pages does the entire book have?
Answer:
100
Step-by-step explanation:
5pg=5%
100pg=100%
sixty six times times the swuare of a number equals sixty nine i(n number form)
Answer: 3
Step-by-step explanation:
Calculate
4r
—
6 =6
What is r =
Answer:
r = 3
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightEquality Properties
Step-by-step explanation:
Step 1: Define
4r - 6 = 6
Step 2: Solve for r
Add 6 to both sides: 4r = 12Divide 4 on both sides: r = 3Step 3: Check
Plug in r into the original equation to verify it's a solution.
Substitute in r: 4(3) - 6 = 6Multiply: 12 - 6 = 6Subtract: 6 = 6Here we see that 6 does indeed equal 6.
∴ r = 3 is the solution to the equation.
simplify
2w + ( 5w + 6 )
Answer:
7w + 6
Step-by-step explanation:
2w + (5w + 6) = 2w + 5w + 6 = 7w + 6
For Alma to be accepted into her favorite college, she will have to earn an entrance exam score at least 2 standard deviations above the mean. Assume entrance exam scores are normally distributed, with a mean of 800 and a standard deviation of 40. What exam score does Alma need to be accepted at her favorite college?
720
760
840
880
Answer:
880 just took the test
Step-by-step explanation:
Answer:
880 is correct
Step-by-step explanation:
if the mean is 800 and the standard deviation is 40, she needs two of the standard deviation added to 800. Which makes the equation: 800 + 40 + 40 which equals 880.
(I also took the test and got it right OwO)
(Guys I really need help with this one question) FGHIJ ~ YUVWX. Find UY and GH.
Answer:
UY = 90
GH = 4
Step-by-step explanation:
Property of similarity of two similar figures:
"If two figures are similar, their corresponding sides are proportional"
Since, FGHIJ ~ YUVWX
[tex]\frac{FG}{UY}= \frac{GH}{UV}= \frac{IJ}{WX}[/tex]
[tex]\frac{10}{UY}= \frac{GH}{36}= \frac{6}{54}[/tex]
[tex]\frac{10}{UY}= \frac{6}{54}[/tex]
UY = [tex]\frac{54\times 10}{6}[/tex]
UY = 90
[tex]\frac{GH}{36}= \frac{6}{54}[/tex]
GH = [tex]\frac{6\times 36}{54}[/tex]
= 4
GH = 4
Can someone help with this question
Is 211 in the sequence below?
7,9, 11, 13, 15, ...
There are 35 students in a college algebra class. If two fifths of the students are female, how many students are in the class?
Answer:
35.
Step-by-step explanation:
You mentioned that there are 35 students in a college algebra class.
Students at MyTeam Middle School completed a survey about their preference for pizza Thursdays. They had three choices: veggie, pepperoni, or cheese. The tables show the choices of the 7th- and 8th-graders.
What value represents the number of 7th graders who prefer pepperoni?
What value represents the number of 8th graders who prefer pepperoni?
What value represents the number of 7th graders who prefer cheese?
What value represents the number of 8th graders who prefer cheese?
Answer:
2 7th graders prefer peperoni
4 8th graders prefer peperoni
7 7th graders prefer cheese
3 8th graders prefer cheese
Step-by-step explanation:
it does tell you the answer but you have to put it down, at least for me
Tariq has earned $54 for cutting the grass of three houses.
Part A: If he continues to earn money at this rate, how much will he make after cutting all 11 lawns on his street?
Part B: How many lawns would he need to cut if he wanted to earn enough money to buy an Xbox One that costs $324?
Answer:
Part A: $198
Part B: 18 lawns
Step-by-step explanation:
Part A:
Find out how much he earns for cutting the grass of one house.
3 houses = 54
1 house = 54 ÷ 3 = 18
11 houses = 18 x 11 = 198
(Final answer)
Part B:
Since you know how much you earn for cutting the grass of one house, take the amount of money needed divided by how much you earn for cutting grass per house.
324 ÷ 18 = 18
(Final answer)
whats 9x6 i really need help
Answer:
ummmmm so It give me 54
Step-by-step explanation:
[tex]9 \times 6 = 54[/tex]
The correct answer is 54.
9 x 1 = 9
9 x 2 = 18
9 x 3 = 27
9 x 4 = 36
9 x 5 = 45
9 x 6 = 54.
Therefore, 9 x 6 = 54.
Learn more product about here:
https://brainly.com/question/25240946
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can you please help and explain how to do this
Answer:
x = -3
Step-by-step explanation:
Notice that the addition of angle <CDH plus angle <HDE have to give the measure of angle <CDE (which is 144 degrees as stated in the problem)
Then, we can say in equation form:
<CDH + <HDE = 144
replacing with their expressions in terms of x:
x + 93 + 57 + x = 144
solving for x:
2 x + 150 = 144
2 x = 144 - 150
2 x = - 6
x = -3
5a + 4b^2
(if a = -11 and b = 3)
Example 5: An open overhead water tank of dimensions 10m x 6m x 4m is to be made using an iron sheet which is 2cm thick and 47cm wide. Find the cost of the iron sheet used to make the tank at the rate of ₹ 125 per metre.
Find the ratio of the total surface area and lateral surface area of a cube.
Find the side of a cube if its total surface area is 96 sq m.
A swimming pool is of dimensions 25 m x 10 m x 3 m. The water is filled up to a depth of 2.5 metres. What is the quantity of water in the pool in kl and l?
A godown has dimensions 7 m x 4.5 m x 2 m. How many cartons of dimensions 70 cm x 22.5 cm x 40 cm can be stored in it?
Answer:
Step-bgo to the doctor y-step explanation:
please someone help me with the geomtry problem asap!
Answer:
7.14
Step-by-step explanation:
MN/LM=LM/KM
MN=LM×LM/KM
MN=10×10/14=7.14
if the domain of the coordinate transformation f(x,y)=(y+2,-x-4) is (1,-4),(3,-2), (0,-1)
Answer:
The Fundamental Graphing Principle for Functions says that for a point (a, b) to be on the graph,
f(a) = b. In particular, we know f(0) = 1, f(2) = 3, f(4) = 3 and f(5) = 5. Suppose we wanted to
graph the function defined by the formula g(x) = f(x) + 2. Let’s take a minute to remind ourselves
of what g is doing. We start with an input x to the function f and we obtain the output f(x).
The function g takes the output f(x) and adds 2 to it. In order to graph g, we need to graph the
points (x, g(x)). How are we to find the values for g(x) without a formula for f(x)? The answer is
that we don’t need a formula for f(x), we just need the values of f(x). The values of f(x) are the
y values on the graph of y = f(x). For example, using the points indicated on the graph of f, we
can make the following table.
x (x, f(x)) f(x) g(x) = f(x)
In general, if (a, b) is on the graph of y = f(x), then f(a) = b, so g(a) = f(a) + 2 = b + 2. Hence,
(a, b+ 2) is on the graph o
main role x (x, f(x)) f(x) g(x) = f(x) + 2 (x, g(x))
0 (0, 1) 1 3 (0, 3)
2 (2, 3) 3 5 (2, 5)
4 (4, 3) 3 5 (4, 5)
5 (5, 5) 5 7 (5, 7)
Step-by-step explanation:
14. Which statement is true about the equation below?
*5(2x + 8) = 2(5x + 8)
The solution to the equation is greater than 0.
A
B. The solution to the equation is less than 0.
C. The equation has infinitely many solutions.
D. The equation has no solution.
I need a break down to understanding this properly.
