Answer:
601 square inches
Step-by-step explanation:
We are to find the surface area of a cube
The surface area of a cube is = 6a²
Where a = side length
From the above question,
a = 9 inches
Hence,
Surface area = 6 × 9²
= 486 square inches
We are asked to include the surface area of the bow which is given as: 115 square inches
Total Surface Area of the cube(With the bow included) = (486 + 115)square inches
= 601 square inches
Answer:
601 square inches
Step-by-step explanation:
Other guy is right i'm just here to confirm since i had it on my test
Erin has $52 to spend at the florist. She wants to buy a vase for $11.75 and several roses for $3.50 each. What are the possible numbers of roses Erin can buy?
____+____ r__52
r __ ____
Erin can buy up to ___ Roses
What properties did you use to solve the inequality?
Answer:
she can get 11.5 but you have to round down so 11 roses and the vase
Step-by-step explanation:
can someone help on Part A and Part B please thanks
(5th grade math)
Answer: 18 quarts for Part a
9 gallons for part b
Step-by-step explanation:
Answer:
Part A: 18
Part B: 4 1/2
Step-by-step explanation:
Part A:
He needs to triple his recipe by 3, so 12 x 3. So you get 36. The question was how many quarts does he need. So 36 divided by 2 is 18. So 18 quarts is needed!
Part B: We need to find out how many gallons he needs, we already know that he has 18 quart. There are 4 quarts in a gallon. So 18 divided by 4 is 4 1/2.
Good Luck And Hope this helps!
Yours Truely, TheAnimeCatUwU
Help me with these ASAP!!!!!!
Answer:
4
Step-by-step explanation:
Answer:
4) volume =288
5) 4=r
Step-by-step explanation:
Question 4
volume=length*width*height
volume= 3*8*12
volume=288
question 5
V=pie r^2*h
144pie=pie r^2 *9
144/9=r^2
16=r^2
4=r
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP HELP I NEED HELP ASAP
HELP I NEED HELP ASAP HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
Answer:
the answer would be A because that makes a straight line.
the bathroom wall is 5.5 feet long what is the length of the wall in inches
Answer:
the wall is 66 inches long
Step-by-step explanation:
hope this helps :)
In ANOP, n = 92 inches, o = 60 inches and _P=166º. Find the area of ANOP, to the
nearest square inch.
Answer:
152
Step-by-step explanation:
Find the mean of theses sets of numbers 2, 5, 8, 0, 5
Answer:
4
Step-by-step explanation:
2+5+8+0+5=20
20÷5=4
have a good day
Help me please please
Answer:
C: (12,4)
Step-by-step explanation:
We can find the slope of the line with "rise over run"
The pattern is 1 unit up, 3 units to the right
By following this pattern from point (9,3),
we go 1 unit up on the y axis, moving (9,3) to (9,4)
Next we move 3 units right on the x-axis,
moving (9,4) to (12,4)
Answer is (12,4)
What is the y-intercept of the graph of y = 2.5*?
PLEASE HELP ME ITS MY LAST QUESTION!!
Write three very large numbers and three very small numbers. Now write them using scientific notation. Then
perform one calculation with the numbers.
100 = 10^2
1000 = 10^3
10000 = 10^4
0.1 = 10^(-1)
0.01 = 10^(-2)
0.001 = 10^(-3)
Now,
100 × 0.1 = 10^2 × 10^(-1)
= 10
plss help i’ll give brainliest thank you!
Answer:
D
Step-by-step explanation:
As,
-10 is always greater than -13
Hence, -13 < -10
I will mark you brainiest if you can answer this
Answer:
9 buses
12 cars
(Step-by-step explanation:
x=bus x+y=21 --> y=-x+21
30x+4y=318 --> y= -30x/4 + 318/4
y=car
x= 9
y=12
:) hope this help
If x=1/2 and y=6x, what is the value of 8x/2y
Answer:
x = 1/2 and y=6x, so 8x/2y = 8(1/2)/2(6*1/2) = 4/6 = 2/3
Step-by-step explanation:
Charley's grade in the three quarters are 85, 88, and 92. If she targets to have an average
grade of greater than 90 in the four quarters this school year, what is the least grade she
should have for the fourth quarter?
Step-by-step explanation:
We can set up an average equation in the form, where x is the last score in the fourth quarter:
[tex]\frac{85 + 88 + 92 + x}{4} = 90[/tex]
[tex]85 + 88+92 + x =360\\\\x = 95[/tex]
She needs at least a 95 on the last quarter to average 90 in all four quarters.
What is the slope of the line below?
A. 1/2
B. 5
C. -1.5
D. -5/2
Answer:
A 1/2
Step-by-step explanation:
(2, -1.5) & (4, -0.5)
To find the slope of the line, we use the slope formula: (y₂ - y₁) / (x₂ - x₁)
Plug in these values:
(-0.5 - (-1.5)) / (4 - 2)
Simplify the parentheses.
= (-0.5 + 1.5) / (2)
= 1 / 2
Simplify the fraction.
1/2
This is your slope.
Hope this helps!
tara is inviting 6 freinds to a party if each freind will get 5 cookies and each box has 12 cookies how many boxes does tara need to get
Answer:
3 boxes
Step-by-step explanation:
Which number line represents the solutions to 1-2x1 = 4?
+
4
-10-8-6-4-20
2
6
8
10
f
+ +
-10 -8 -6 -4 -2 0
+
6
+
8
2
4
10
+
O Att
-10-8-6-4-20
+
6
2
4
8
10
+
-10 -8 -6 -4 -2
+
2
+
4
O
6
8.
10
Answer:
The third number line where x = -2, 2
Step-by-step explanation:
The solution is, the number line represents the solutions is given below.
here, we have,
given equation is,
25x + 200 > 1,200
Subtract 200 from each side
25x + 200-200 > 1,200-200
25x> 1000
Divide by 25
25x/25 >1000/25
x>40
To learn more on number line click:
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Find -4- 2 1/2. Model the expression on the number line by drawing an arrow
I'm giving 30 points for this one
The simplification of the expression given us the value of 6.5
How to solve the expressionA number line is a visual representation of the real numbers, which are used to describe quantities that can be any value, including fractions and decimals. A number line is typically represented as a straight line with numbers increasing from left to right.
We are required to carry out a simplification of -4- 2 1/2
this is given as
-4 - 2.5
= -6.5
We are to find where this point lies in the number line.
This lies between - 6 and - 7 on the number line that we have here
Read more on the number line here:https://brainly.com/question/25230781
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Someone please help!
Given:
[tex](\sin x)^2+(\cos x)^2=1[/tex]
[tex]\cos \theta = \dfrac{4\sqrt{2}}{7}[/tex]
To find:
The value of [tex]\sin \theta[/tex].
Solution:
We have,
[tex]\cos \theta = \dfrac{4\sqrt{2}}{7}[/tex]
Putting this value in the Pythagorean identity, we get
[tex](\sin \theta)^2+(\cos \theta)^2=1[/tex]
[tex](\sin \theta)^2+\left(\dfrac{4\sqrt{2}}{7}\right)^2=1[/tex]
[tex](\sin \theta)^2+\dfrac{16(2)}{49}=1[/tex]
[tex](\sin \theta)^2+\dfrac{32}{49}=1[/tex]
[tex](\sin \theta)^2=1-\dfrac{32}{49}[/tex]
[tex](\sin \theta)^2=\dfrac{49-32}{49}[/tex]
[tex](\sin \theta)^2=\dfrac{17}{49}[/tex]
Taking square root on both sides, we get
[tex]\sin \theta=\pm \sqrt{\dfrac{17}{49}}[/tex]
[tex]\sin \theta=\pm \dfrac{\sqrt{17}}{7}[/tex]
The given value of [tex]\sin \theta[/tex] is positive. So, [tex]\sin \theta= \dfrac{\sqrt{17}}{7}[/tex].
Therefore, the value of value [tex]\sin \theta[/tex] is [tex]\sin \theta= \dfrac{\sqrt{17}}{7}[/tex].
If x = 9 units, y = 3 units, and h = 8 units, find the area of the rhombus shown above using decomposition.
Answer:
[tex]Area = 96[/tex]
Step-by-step explanation:
Given
[tex]x = 9[/tex] [tex]y =3[/tex] [tex]h = 8[/tex]
See attachment for rhombus
Required
Determine the area
From the attached rhombus:
We have
(1) Triangle
[tex]Base = x;\ \ Height = h[/tex]
The area is:
[tex]Area = 0.5 * Base * Height[/tex]
[tex]A_1= 0.5 * x*h[/tex]
[tex]A_1 = 0.5 * 9 *8[/tex]
[tex]A_1 = 36[/tex]
(2) Triangle
[tex]Base = y;\ \ Height = h[/tex]
The area is:
[tex]Area = 0.5 * Base * Height[/tex]
[tex]A_2 =0.5 * y * h[/tex]
[tex]A_2 =0.5 * 3 * 8[/tex]
[tex]A_2 =12[/tex]
(3) Rectangle
[tex]Area = Length * Width[/tex]
[tex]Length =h; Width = x - y[/tex]
because all sides are equal, so the remaining side is x - y
So:
[tex]A_3 = h * (x - y)[/tex]
[tex]A_3 = 8 * (9 - 3)[/tex]
[tex]A_3 = 8 * 6[/tex]
[tex]A_3 = 48[/tex]
So, the area is:
[tex]Area = A_1 + A_2 + A_3[/tex]
[tex]Area = 36 + 12 + 48[/tex]
[tex]Area = 96[/tex]
Answer: area 72
Step-by-step explanation:
It is given that yvaries directly as x. If y= 5 when x= 4 determine the constant of variation,
Answer:
[tex]k=\dfrac{5}{4}[/tex]
Step-by-step explanation:
Given that,
y varies directly as x. It means,
y = kx
Where
k is the constant of variation
or
[tex]k=\dfrac{y}{x}\\\\k=\dfrac{5}{4}[/tex]
So, the constant of variation is [tex]\dfrac{5}{4}[/tex].
anyone get this ? will mark brainlest !!
The base of a rectangular prism has an area of 18.25 inches² and the height of the prism is 4.5 inches. What is the volume of the prism?
Answer:
1498.78125 i used calculator
Step-by-step explanation:
so uh for my work I need to find out what 1+1 is, anyone know the answer? i'm really stumped on this one...
Answer:
i actually dont know my guy, sorry im also stuck on this one.
Step-by-step explanation:
jp
it 2 my favorite person on the world!
u sure are funny
Answer:
1+1=11
Step-by-step explanation:
I'm sure EVERYONE knows that lol
3/4 years equal how many months
Answer:
9
Step-by-step explanation:
When solving equations with square roots it is important to do which of the following?
-make sure the value of x is positive
-check the solution to ensure it is a rational number
-make sure the value of x is an integer
-check the solution to eliminate any extraneous solutions
Answer:make sure the value of x is positive
-check the solution to ensure it is a rational number
Step-by-step explanation: .
When solving equations with square roots it is important,
to make sure the value of x is positive.check the solution to ensure it is a rational numberEquation with square root:When solving equations with square roots it is important to keep in mind;
The value of x must be greater than or equal to zero i.e. value of x should be positive.
Rational number is a number which can be express in p/q form where q can not be equal to zero. Therefore, value of x should be rational number.
If radical expression is present, isolate the radical on one side of the equation. Square both sides of the equation. Solve the new equation.
Learn more about the square root here:
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a. The ratio of pages read by Liam to
pages read by Amir is 1:5. If Liam read
12 pages, how many pages did Amir
read? Explain your reasoning.
ANSWER QUiCK PLZZ NO WEBSITE
Step-by-step explanation:
For every page that Liam reads, Amir reads five, so if Liam read 12 pages, then Amir read 12 * 5 = 60 pages
would n-3/n+3 cancel out?
Answer:
Let's work this out.
n - 3 / n + 3
n / n + 6
In order to avoid it cancelling out, we only cancelled out one side.
2n = 6
n = 3
If I have the coordinats (4, 3) and (2, 2) what is distance do we get
Answer:
※※※※※※※※※※※※※※※※※
Hi! The answer to your question is [tex]\sqrt{5}[/tex]
Step-by-step explanation:
Use the Distance Formula to determine the distance between two points.
- Brooklynn Deka
❣❣
Which of the following lengths can be the sides of a triangle?
A 127 cm, 90 cm, and 32 cm
B 83 cm, 50 cm, and 33 cm
C 44 cm, 30 cm, and 16 cm
D 50 cm, 30 cm, and 19 cm
Answer:
C. 44 cm, 30cm, and 16 cm
Step-by-step explanation:
Sana nakatulong