Which expressions show the volume and the surface area of this cube-shaped packing box?
A cube with a dimension of 1 and five-eighths feet.
Answer and Step-by-step explanation:
The bottom right answer choice is the answer.
To find the volume, you do (length × width × height)
And to get the surface area, you do [tex]6(x)^{3}[/tex]
We just have to plug 1 [tex]\frac{5}{8}[/tex]
Where did they get [tex]\frac{13}{8}[/tex]?
They made the mixed fraction into a fraction by multiply 8 by 1, then adding that product to 5.
Which leads us to the answer choice being the bottom right.
#teamtrees #WAP (Water And Plant)
Answer:
D. V = (13/8)³ ft³, SA = 6(13/8)² ft²Step-by-step explanation:
Volume of the cube:
V = a³Surface area of the cube:
SA = 6a²Given cube has side of 1 5/8 feet = 13/8 feet
Substitute the value of a:
V = (13/8)³ ft³SA = 6(13/8)² ft²Correct option is D
What is y??? Pls help meeee I don’t understand how to do it
Answer:
what do you want the slope? The y cordinate is where the points are on the y axis.
Step-by-step explanation:
Allister's father is 120% of Allister's height. If his father measures 180 cm, how tall is Allister?
Answer:
1.2*a=180
a=180/1.2
a=150 cm
Step-by-step explanation:
Answer:
a=180
Step-by-step explanation:
Indicate whether the following question is a statistical question. Explain why or why not.
How much does Susan’s dog weigh?
What is the slope :( help
Answer:400
Step-by-step explanation
in order to find slope you put the change in y over the change in x, y gains 1200 units while x gains 3 units, this means we get 1200/3 and we can simplify it to 400
Answer:
400
Step-by-step explanation:
We can use the formula [tex]\frac{rise}{run}[/tex] to find slope!
So first we find points on the graph. The first point we see is 600. The second point we see is 1,400. Next, we find the rising distance between 1,400 and 600 which is 800. Now we look at the running distance which is 2. Now we plug it into the [tex]\frac{rise}{run}[/tex] formula.
The formula should now look like this:
[tex]\frac{rise}{run}\\[/tex] = [tex]\frac{800}{2}[/tex]
[tex]\frac{800}{2}[/tex] = 400
So the slope is 400
I hope this helped you! (If you can would you mark me as brainliest I would really appreciate it!)
Sincerely,
Rekifromsk8theinfinity
:D
Which of the following are integer solutions to the inequality below?
−4 ≤ x < 2
Answer:
x = 0
x = ±1
x = -2
x = -3
x = -4
Step-by-step explanation:
Use number line to find the values of x that fit the equation.
Find the perimeter of the following shape
Answer:
perimeter = 2√10 + 2√5 ≈ 10.797
Step-by-step explanation:
Perimeter = DA + AB + BC + CD
DA = CB
D(4 , 4)
A(7, 5)
DA = √(7-4)² + (5-4)²
DA = √(3)² + (1)²
DA = √9+1 = √10
AB = CD
D(4, 4)
C(3, 2)
CD = √(4-3)² + (4-2)²
CD = √(1)² + (2)²
CD = √1 + 4 = √5
Perimeter = √10 +√5+√10+√5
= 2√10 + 2√5 ≈ 10.797
If I have 14 pencils that I bring to school and give away 5 of them to a couple of friends, how many pencils will I have left?
Answer:
9 pencils left
Step-by-step explanation:
Answer:9 pencils that you have
Step-by-step explanation:don't have one did it in my head
Find the inverse of the function. Is the inverse a function? f(x) = (x − 2)2
Answer:
[tex]f^{-1}(x)=\sqrt{x}+2[/tex]
Step-by-step explanation:
Given function is,
f(x) = (x - 2)²
Step - 1
Rewrite the function in the form of a equation.
y = (x - 2)²
Step - 2
Interchange the variables 'x' and 'y',
x = (y - 2)²
Step - 3
Solve the equation for y,
x = (y - 2)²
y - 2 = √x
y = 2 + √x
Step - 4
Rewrite the equation in the form of a function,
[tex]f^{-1}(x)=\sqrt{x}+2[/tex]
how many minutes does it take
Answer:
it takes 5 min to make one sculpture
and 30.8 ballons
Step-by-step explanation:
hape this helps
ILL GIVE YOU BRAINLYIST
Answer:
rectangle
Step-by-step explanation:
thank u
Which is the odd one out
180
45
79
270 please help me!
Answer:
79
Step-by-step explanation: 2 4 6 8 are even numbers 1 3 5 7 9 are odds and 79 it the only one that is a odd number
-19m give three like terms fast pleaseeeee
Answer:
❓❓❓❓❓❓❓
Step-by-step explanation:
what's this I can't understand
please write complete question.....
So,I can understand
True or False. The vocabulary words expected value and mean are interchangeable.
A scientist records a jackrabbit
traveling 140 m in 7 s.
Answer:
20 m/s, if that's what your asking.
Step-by-step explanation:
Answer:
20m/s
Step-by-step explanation:
Distance= 140m
Time = 7s
Speed = 140/ 7= 20m/s
(If ur asking speed) if not pls delete my answer
John want to buy a pair of boots that originally cost $85.99 He found a coupon for %30 off what will he pay for the boots?
Answer:
$60.19
1.) 85.99 x 0.30
2.) 25.797 - 85.99
3.) 60.193
4.) round
$60.19
Hope this helped!
Answer:
John is paying $60.19 for the boots after 30%off.
Step-by-step explanation:
$60.193 or $60.19
When a moving object collides with an object that isn’t moving, what happens to the kinetic energy of each object?
A rectangle has sides of length 8cm and 3.2cm. Calculate the angle between the diagonal and a shorter side.
Answer:
The angle is 68.2 degrees
Step-by-step explanation:
Let us have the shorter side as the width
In that case, the opposite will be the length which is 8 cm
The diagonal is the hypotenuse
The short side is the adjacent
The trigonometric ratio that links the opposite and the adjacent is the tan
tan of an angle is the ratio of its opposite to the adjacent
In this case,
tan theta = 8/3.2
theta = arc tan (8/3.2)
theta = 68.2 degrees
Find the constant of proportionality. what is the percent decrease? the input is 20 and the output is 16. I’ve been stuck on this problem for a long time please help!
Answer:
80%
Step-by-step explanation:
does anyone know the answer??
Ghhikdjdjndkkdkdmddjs hdduuusuid dhshsjjss d
Answer:
5 minutes
Step-by-step explanation:
150-50=100
100/20=5
Enter the equation in standard form.
y-5= 3/7(x-7)
Answer:
x=7(y-5)/3 +7
Step-by-step explanation:
y-5=3(x-7)/7
(y-5)×7=3(x-7)
7(x-7)=3(x-7)
7(y-5)/3=x-7
7(y-5)/3+7=x
factor 63q + 49 write your answer as a product greater than 1.
Answer:
7(9q+7)
Step-by-step explanation:
Hopefully this is helpful to you!
Write a function rule for the table.
Answer:
Option C - c= 23d+11
Step-by-step explanation:
Days are assumed as "d" and cost is assumed as "c".
34 = 23(1)+1157 = 23(2)+1180 = 23(3)+11103 = 23(4)+11So the option is C.
Hope this helps you.
PLs answer correctly will mark brainliest, 40 points
Answer:
A, C, AStep-by-step explanation:
Use properties
(mᵃ)ᵇ = mᵃᵇmᵃ*mᵇ = mᵃ⁺ᵇ10.
(-t⁴)³ = -t⁴ˣ³ = -t¹²Option A11.
(t⁸)² = t⁸ˣ² = t¹⁶Option C12.
(x⁻³)⁻⁵x⁶ = x⁽⁻³⁾ˣ⁽⁻⁵⁾x⁶ = x¹⁵x⁶ = x¹⁵⁺⁶ = x²¹Option A
10(-9 +(-16)) =
??????
Answer:
-250
Step-by-step explanation:
10(-9-16)
10(-25)
-250
Answer:
10(-9-16)=10(-25)
=10-25
=-15
Solve for x. (5x) (3x + 28)
The answer is 15 because of math and calculator
Need help ASAP
A.) (3,3)
B.) (9,3)
C.) (6,6)
D.) (7,5)
Answer:
b
Step-by-step explanation:
Pleasee helpp answer correctly !!!!!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!!
Answer:
x = 146º
Step-by-step explanation:
the sum of two angles on the same side is 180º
x + 34º = 180º subtract 34º from both sides
x = 146º
Solve the simulataneous equations. 5x-4y=19 x+2y=8
Answer:
(5, 1.5 )
Step-by-step explanation:
Given the 2 equations
5x - 4y = 19 → (1)
x + 2y = 8 → (2)
Multiplying (2) by 2 and adding to (1) will eliminate the y- term
2x + 4y = 16 → (3)
Add (1) and (3) term by term to eliminate y
7x + 0 = 35
7x = 35 ( divide both sides by 7 )
x = 5
Substitute x = 5 into either of the 2 equations and solve for y
Substituting into (2)
5 + 2y = 8 ( subtract 5 from both sides )
2y = 3 ( divide both sides by 2 )
y = 1.5
solution is (5, 1.5 )
please help due tomorrow
Answer:
We need to solve this system of equations by substitution:
-6x-2y =20
3y=x
Yu can do it with the letter you decide
You can get the x from the second equation and replace in the first:
3y = x
-6x - 2y = 20 -> -6(3y) - 2y = 20 --> -18y - 2y = 20 --> y=-1
Then we can replace in the second one:
3*(-1) = x ---> -3 = x
So the answer is x = -3, y = -1