Write 54 3/8 as a decimal number.
Answer:
54.375
Step-by-step explanation:
Someone please help me ASAP
Answer:
There is 1 boy per 2 girls
Step-by-step explanation:
Answer:
1/2, 0.5, or 1 boy for every 2 girls
Step-by-step explanation:
14/28 is 0.5 or 1/2
what two numbers that can be added to -13 but also be multiply to 36
Answer:
-9,-4
Step-by-step explanation:
Answer:
the required numbers are -4 and -9.
Step-by-step explanation:
-9×-4=36
-9+(-4)=13
Someone help me pls
Answer:
=a^-13/a^-6
=a^-13+6
=a^-7
In which polygon does the sum of the measures of the interior angles equal the sum of the measures of the exterior angles?
Can someone plz help me with this plz that will be lovely
Answer:
C) 25.13
Step-by-step explanation:
The formula for circumference is 2(pi)r.
In order to find r, or the radius, we can divide the diameter by 2.
d/2=r
8/2=4
r=4
Plug the radius into the formula
2(pi)4
And finally, plug it into your calculator.
2(pi)4 = ~25.13
The world's largest ice cream cone was 10 feet tall and 3 feet in
diameter. Ice cream weighs about 19.8 pounds per cubic foot. If this cone
was filled with ice cream to the top without going over, approximately how
many pounds of ice cream could this cone hold?
A. 467 pounds
B. 600 pounds
C. 1,400 pounds
D. 1,866 pounds
Answer:
23.56
Step-by-step explanation:
all you have to do is find the volume
lets set up the equation: V=πr2h 3=π·1.52·10 3≈23.56194
Then round : 23.56
Your final answer is 23.56 You're Welcome!!!
I speak without a mouth and hear without ears. I have no body, but I come alive with wind. What am I?
Answer:
Step-by-step explanation:
Answer:
An echo
Step-by-step explanation:
trig question above plz plz plz help
Choose the statistical question. * please help now
How much do the dogs in the pound weigh?
How tall are you?
What is your favorite color?
Answer:
The question, 'How much do the dogs in the pound weigh?' is the statistical question.
Hope this helps.
Find the axis of symmetry and the vertex of the graph of f (x) = x^2 - 16 + 55
Hi there!
»»————- ★ ————-««
I believe your answer is:
Vertex: (0, 39)
Axis of Symmetry: x = 0
»»————- ★ ————-««
Here’s why:
I have graphed the equation on a program. When graphed, the the lowest point lies on the point (0, 39). This makes (0, 39) the vertex.⸻⸻⸻⸻
The axis of symmetry is a vertical line that intercepts the vertex. The vertical line makes the parabola seem 'symmetrical'. The 'x' value of the vertex is usually the line of symmetry as well.⸻⸻⸻⸻
The 'x' value of the vertex is '0', so the axis of symmetry is [tex]x = 0[/tex].
⸻⸻⸻⸻
See the graph that I have attached.
⸻⸻⸻⸻
»»————- ★ ————-««
Hope this helps you. I apologize if it’s incorrect.
Answer:
For equation:
[tex]f(x)=x^2-16x+55[/tex]
Vertex: [tex](8,-9)[/tex]
Axis of symmetry, ([tex]x=8[/tex])
For equation,
[tex]f(x)=x^2-16+55[/tex]
Vertex:[tex](0,39)[/tex]
Axis of symmetry, ([tex]x=0[/tex])
Step-by-step explanation:
The x-coordinate of the vertex of a parabola indicates the line of symmetry of the parabola. Thus, to solve this problem, one must find the vertex of the parabola. This can be done through a process called completing the square.
Completing the square is a process that converts a quadratic equation in standard form into vertex form. The first step is to group the linear and quadratic terms. Then factor out the coefficient of the quadratic term. After doing so, add a term to make the group a perfect square trinomial, then balance the equation.
Possibility 1
If the given equation is the following,
[tex]f(x)=x^2-16x+55[/tex]
Group,
[tex]=(x^2-16x)+55[/tex]
There is no quadratic term, thus, complete the square,
[tex]=(x^2-16x+64)+55-64[/tex]
Simplify,
[tex]=(x-8)^2-9[/tex]
Vertex: [tex](8,-9)[/tex]
Axis of symmetry, ([tex]x=8[/tex])
Possibility 2
If the given equation is the following,
[tex]f(x)=x^2-16+55[/tex]
Combine like terms,
[tex]=x^2+39[/tex]
Put in vertex form,
[tex]=(x)^2+39[/tex]
Vertex:[tex](0,39)[/tex]
Axis of symmetry, ([tex]x=0[/tex])
Item 9
A store receives a delivery of 2 cases of perfume. Each case contains 10 bottles. Each bottle contains 80 millimeters of perfume.
How many milliliters of perfume in all does the store receive in this delivery?
94 mL
160 mL
800 mL
1,600 mL
Answer:
1,600 ml
there is 20 bottles all together in both boxes. Multiply 20 times 80 to get 1,600 ml in all
Find the area of a cross section parallel to the base of a cylinder with a radius of 2.5 cm and a height of 12 cm
Answer: 227.77 cm 2 here is your answer,
Can i have brainliest? i need one more to rank up
Step-by-step explanation:
The membership fee at a sports club was $600 per year. Each year, the membership fee increased by 7%. The cost of membership, y, can be modeled by the equation y=600(1.07)^x, where x is the number of years.
How many years will it take for the cost of the membership to be $900?
Choose the answer that gives the correct logarithmic equation and answer.
x=log1.5(1.07)
x=6
x=log1.07(1.5)
x=6
x=log(1.51.07)
x=1
x=log(1.071.5)
x=1
Answer:
x = log1.5/log1.07
x = 6
Step-by-step explanation:
900 = 600(1.07)^x
Divide both sides by 600
1.5 = 1.07^x
Take the log of both sides
log1.5 = x log1.07
Divide both sides by log1.07
log1.5/log1.07 = x
x = log1.5/log1.07
use calculator
x = 6
help! I'll mark as brainliest
Answer:
25°
Step-by-step explanation:
First, Half of a full circle is 180°. So You want to add 125 + 35, which will get you 155. Now, You need to subtract 180 - 155. You will get 25. Hope this helps!
Answer:
Hello! answer: x = 20
Because 20 + 20 + 35 + 35 + 125 + 125 = 360
Hope that helps!
How many 2-digit numbers are multiples of 7?
answer:
the number of two-digit numbers that are divisible by 7 are 13
Step-by-step explanation:
the multiples of a whole number are obtained by calculating the product of any of the counting numbers and that of the whole numbers. for example, to find the multiples of the number 7, we will multiply 7 by 1, 7 by 2, 7 by 3, etc. the multiples are the product of this multiplication.
PLEASE MARK BRAINLIEST THANK YOU <3
The formula s = StartRoot StartFraction S A Over 6 EndFraction EndRoot gives the length of the side, s, of a cube with a surface area, SA. How much longer is the side of a cube with a surface area of 1,200 square inches than a cube with the surface area of 768 square inches? StartRoot 2 EndRoot in. 2 StartRoot 2 EndRoot in. 4 StartRoot 2 EndRoot in. 36 StartRoot 2 EndRoot in.
Answer:
2.83 inches
Step-by-step explanation:
The formula for surface area of cube = 6s²
Where
s = side length of cube
S.A = 6s²
s² = S.A/6
s = √S.A /6
For cube a
Surface area = 1200 in²
Hence,
side length = √1200/6
Side length = √200
= 14.14 inches
For cube b
Surface area = 768 in²
Hence,
side length = √768/6
Side length = √128
= 11.13 inches
How much longer is the side of a cube with a surface area of 1,200 square inches than a cube with the surface area of 768 square inches?
Therefore,
14.14 inches - 11.13 inches
= 2.83 inches
Answer:
It’s B
Step-by-step explanation:
:)
The two-way frequency table shows the work performance ratings for a random sample of Which statement is correct?
Select one:
O Most males received a rating of 4.
O The fewest number of employees received a rating of 1.
O Most females received a rating of 3.
О The largest number of employees received a rating of 3.
Answer:
The fewest amount of employees received a rating of 1.
Step-by-step explanation:
help me plz im stuck on this one question :{
Answer:
C
Step-by-step explanation:
There's 7 points between point P and E
Hope this helped :)
Cliff is trying to make a set of parallel lines in a coordinate plane intersect at a perpendicular angle. Which strategy would work?
A) Only rotate one line
B) Translate them to the right
C) Rotate them 180°
D) Reflect them across the X-axis
Answer:
The answer is A. Only rotate one line
Step-by-step explanation:
If you have a set of parallel lines, and you rotate one line upwards, the lines would change to a perpendicular angle.
Can anyone solve this quick no links
Answer:
Option 2
24(2) = 48
24+ 12= 36
48 + 36 + 96 = 180
Answer:
96 + 2x + (x + 12) = 180
-96 -96
2x + (x + 12) = 84
-2x -2x
x + 12 = 84 - 2x
-x -x
12 = 84 - 3x
-84 -84
-72 = -3x
divide by -3 on both sides
24 degrees = x
Evaluate the expression 2bc2 for b = 1.5 and c = 5.
Answer: 30 ?
Step-by-step explanation:
2 x 1.5 x 5 x 2 = 30
hopefully this is right :)
72.5 = -4 + 8.5h
76.5 = 8.5h
Answer:
you didnt include the options to choose from but, i saw this on edge and the answer is B. :)
Step-by-step explanation:
list and graph four ordered pairs that are vertices of a rectangle with a perimeter of 16 units
Answer:
just ready my paper
Step-by-step explanation:
Answer:
I found your answer on a website
Step-by-step explanation:
look below
Will mark brainlist for correct answer
Answer:
I would say not here D.
Step-by-step explanation:
Because I found the area of the base first *the square* which is 4 x 11 = 44 and the rectangles are 4 x 14= 56 x 2 since there are 2 rectangles is 112. Then the triangles are 11x14=154/2=77 x 2 since there are 2 triangles is 154. Then we add up all those numbers 44+112+154= 310 not 308 *C*.
Hope I was able to help!
Question 5 (1 point)
Calculate the area of this composite shape. Use the ti key on the calculator. Round answer
to tenths.
10 yd
12 yd
13 yd
13 yd
Area =
yd2
A rectangle has a length of 5 units and an area of 132 square units. What is the width of the
rectangle?
A:12 units
B:20 units
C:28 units
D:24 units
Answer:
26.5, C
Step-by-step explanation:
The answer is 26.4. So, the closest would be 28
This is an example of what form of a number?
3×3×3×3×3×3×3×3×3
A) standard
B) expanded
C) written as a power
Answer: B you will say 3×3×3×3 and then you muntiply
someone pls help!! :/
Answer:
104
Step-by-step explanation:
ok so to find the area of this triangle you need to use the number you have witch are 16 and 13 so we wana find the area of one side of the triangle witch it has mark ware it needs to be split and so 16 / 2 is 8 and so we have 2 pairs of 8 and now you multiply hight by width and get 8 x 13 is 104 so we devide that by two in order to get one section of the triandle so 104 / 2 is 52 and thats one side of the triangle and now we add 52 by 52 and get 104
Please help me with this homework
