Answer:
No
Step-by-step explanation:
We need to tell that whether 8 satisfies the given inequality. The inequality is ,
[tex]:\implies[/tex] 48 < 4x
now substitute x 12 is equal to 8 and check whether if it satisfies the given inequality.Putting x = 8
[tex]:\implies[/tex] 48 < 4x
[tex]:\implies[/tex] 48 < 4 * 8
[tex]:\implies[/tex] 48 < 32
this is not possible as 48 is greater than 32. x is equal to 8 is not a solution of the given inequality .No it is not a solution .[tex]\huge\text{Hey there!}[/tex]
[tex]\mathsf{48 < 4x}[/tex]
[tex]\large\textsf{TURN the given EQUATION}[/tex]
[tex]\mathsf{4x > 48}[/tex]
[tex]\large\textsf{DIVIDE 4 to BOTH SIDES}[/tex]
[tex]\mathsf{\dfrac{4x}{4}>\dfrac{48}{4}}[/tex]
[tex]\large\textsf{CANCEL out: }\mathsf{\dfrac{4}{4}}\large\textsf{ because that gives you 1}[/tex]
[tex]\large\textsf{KEEP: }\mathsf{\dfrac{48}{4}}\large\textsf{ because it helps us compare to the x value.}[/tex]
[tex]\mathsf{x >\dfrac{48}{4}}[/tex]
[tex]\mathsf{\dfrac{48}{4}}\\\\\mathsf{= 48\div4}\\\\\mathsf{\boxed{\bf = 12}}[/tex]
[tex]\boxed{\mathsf{x > 12}}[/tex]
[tex]\boxed{\boxed{\large\text{Answer: \bf NO, because }\mathsf{\bf x < 12}\large\text{ \bf \& it is an O.P.E.N. circle shaded}}}\\\boxed{\boxed{\large\text{\bf the right}}}\huge\checkmark[/tex]
[tex]\text{Good luck on your assignment and enjoy your day!}[/tex]
~[tex]\frak{Amphitrite1040:)}[/tex]
express cos10A in terms of sin5A
Answer:
1 - 2sin²5A
Step-by-step explanation:
cos10A = cos2(5A) = cos²5A - sin²5A = 1 - sin²5A - sin²5A = 1 - 2sin²5A
Enter values to write the function that matches the graph shown.
Answer:
h(x) = (-2x + 4)(3x − 3 )
Step-by-step explanation:
Find all real and imaginary solutions to the equation x^3-4x^2+x-4=0
Step-by-step explanation:
STEP 1
Equation at the end of step 1
(((x3) - 22x2) + x) - 4 = 0
STEP 2
Checking for a perfect cube
2.1 x3-4x2+x-4 is not a perfect cube
Ans; x=4CHAD HAS 1/2 TON OF GRAVEL TO SPREAD EQUALLY IN 8 SQUARE YARDS FOR HIS DRIVEWAY. HOW MANY TONS OF GRAVEL WILL BE SPREAD IN EACH SQUARE YARD
Answer:
1/16
Step-by-step explanation:
½ ton ==> 8 sq. yards
so, each sq. yard needs ½ ÷ 8 = 1/16 ton
In a class of 140 students numbered from 1 to 140. All even numbered students opted
Mathematics course those whose number is divisible by 3 opted physics course & those whose
number is divisible by 5 opted chemistry course. The number of students who did not opted any
of three courses is
Step-by-step explanation:
Let m denotes maths P denotes physics C denotes chemistryn(M) = 70, n(P) = 46, n(C)70+46=106 No. of students not opted for any course = 140 – 102 = 38A cubical container is 3/4 filled with water. It contains 4.374l of water. Find the base area of the container.
Answer:
The base area is 3.24 dm^3
Step-by-step explanation:
Let the total volume of the cube be x l
3/4 of this is 4.374 l
Thus, we have it that;
3/4 * x = 4.374
3x = 4 * 4.374
x = (4 * 4.374)/3
x = 5.832 L
The volume of a cube is the length of its side raised to the power of 3
Let us have the length as y
so;
y^3 = 5.832
y = cube root of 5.832
y = 1.8 dm
The area of the base is simply the side length raised to the power of 2
we have this as:
1.8 * 1.8 = 3.24 dm^2
Please please help please please help me with this question please
Answer:
U just need to guess it does not have to be exact just say like 200 bricks and u will get it right.
Help please only a and b
Answer:
A:48 B:45
Step-by-step explanation:
PLEASE HELP ME URGENT
Answer:
Hello! answer: 39
Step-by-step explanation:
Formula for triangles area: base × height ÷ 2
Formula for squares area: base × height
5 × 3 = 15 15 ÷ 2 = 7.5 since there are 4 triangles that are the exact same I will just multiply by 4 so I have all the triangles so 7.5 × 4 = 30 now the square is just 3 × 3 so... 3× 3 = 9 now we add these up 30 + 9 = 39 therefore the surface area is 39
Answer:
39
Step-by-step explanation:
5x3=15
15/2=7.5
7.5x4=30
3x3=9
30+9=39
Lincoln technical college has 156 students they expect 700 guest for a special speaker the custodian has set up 1500 chairs how many more chairs are needed if everyone is do you have a seat
Answer: 56 seats
Step-by-step explanation:
Question should say 856 students not 156 students.
If there are 856 students and 700 guests, the total number of people coming for the event is:
= 856 + 700
= 1,556 people
There are 1,500 seats so the extra seats needed are:
=Number of people coming - Seats available
= 1,556 - 1,500
= 56 seats
If the question is indeed 156 students then there is no need for extra seats as the total number of people coming would be: 156 + 700 = 856. Seats would be surplus.
it took anthony and travis 6 hours to take the leaves together last year. the previous year it took travis 10 hours to do it alone. how long will it take anything if he takes the leaves by himself this year?
If 3 × 8 = 24, which expression must equal 3?
8 ÷ 24
8 ÷ 3
24 ÷ 8
24 ÷ 3
Helppppp me I'm I'm exam
Answer:
b
Step-by-step explanation:
1 1/2 minus 2 is 1/2 which is 5/10 add that with 1/10 and get 6/10 and simplify and get 3/5
Super Salad Dressing is made with 8\text{ mL}8 mL8, start text, space, m, L, end text of oil for every 3\text{ mL}3 mL3, start text, space, m, L, end text of vinegar.
Which of the following mixtures will taste the same as Super Salad Dressing?
Choose 3 answers:
Choose 3 answers:
(Choice A)
A
80\text{ mL}80 mL80, start text, space, m, L, end text of oil with 30\text { mL}30 mL30, start text, space, m, L, end text of vinegar
(Choice B)
B
3\text{ mL}3 mL3, start text, space, m, L, end text of oil with 8\text { mL}8 mL8, start text, space, m, L, end text of vinegar
(Choice C)
C
56\text{ mL}56 mL56, start text, space, m, L, end text of oil with 21\text { mL}21 mL21, start text, space, m, L, end text of vinegar
(Choice D)
D
40\text{ mL}40 mL40, start text, space, m, L, end text of oil with 25\text { mL}25 mL25, start text, space, m, L, end text of vinegar
(Choice E)
E
48\text{ mL}48 mL48, start text, space, m, L, end text of oil with 18\text { mL}18 mL18, start text, space, m, L, end text of vinegar
Answer: A, C, and E! I just took this on Khan Academy! Please mark me brainliest because it it correct!
What are the side lengths of square 4 and square 5 in terms of a and b? Do the two squares have the same area?
Please hurry
Answer:
Yes side lengths are the same
Step-by-step explanation:
For square 4 :
a + b
For square 5 :
a + b
Hence,
Side lengths are the same for both squares.
This can be clearly evaluated from the picture attached
If the data (x+1), (2x+1), (x+7), and (3x+4) are in ascending order and the median is 16, then find the value of 'X'.
Answer:
[tex]sum \: = (x + 1) + (2x + 1) + (x + 7) + (3x + 4) \\ = 7x + 13 \\ median = ( \frac{sum}{2} + 1) \\ 16 = ( \frac{7x + 13}{2} + 1) \\ 7x + 13 = 14 \\ 7x = 1 \\ x = \frac{1}{7} [/tex]
Courtney bought 7 pounds of candy at store A for $15.50. Chris bought 5 pounds of candy at store B for $90.50 Kelsey bought 8 pounds of candy at store C for $18.25. Which store has the better buy?
Helen has only $10 and $2 bills with her.
If the total number of bills that she has is 7 and the amount of money with her is $30, then the number of $10 and $2 bills
are, respectively:
A 0 and 7
B 1 and 6
C 3 and 4
D 2 and 5
Answer:
i think it is d
Step-by-step explanation:
Answer:
2 and 5
Step-by-step explanation:
10x + 2y = 30
x = 2
y = 5
10(2)+2(5) = 30
20+10 = 30
30=30
-Gage Millar, Algebra 2 tutor
WILL GIVE BRAINLIEST IF ANSWERED CORRECTLY A fair cube has a red face, a blue face, a green face, and a white face. During an experiment, the cube is tossed and the
color that it lands on is recorded.
The cube lands on red 4 times as often as it lands on blue. The cube lands on blue twice as often as it lands on green, and it
lands on green as often as it lands on white.
A) Create and complete a probability distribution table of the four colors.
B) Draw a bar graph to represent the probability distribution.
Upload both answers here.
Answer:
in step by step
Step-by-step explanation:
so in this chart we have red, blue, green nad white
so red is 4 times more often than blue, and blue is 2 times more often than green and green is as often as white so
so red would be the most oftenblue would be second most oftengreen and white are tied for thirdlets say it landed on red 16 timesif we do the math of 16/2 we get 8it landed on blue 8 timeshalve that again which is 4it landed on green 4 times and blue 4 timeswhich means out of 32 rolls we got red 16 times, blue 8 times, and green 4 times ad white 4 timesHope this helps i couldent really make a bar graph or a table chart but hope u can add this to a graph that u make
someone pls help me with this
Answer:
D.
Step-by-step explanation:
The volume can be found by adding the volumes of a cylinder (the upper part of the figure) and a cone (the lower part of the figure).
Volume of Cylinder: [tex]V=\pi r^2 h=\pi(3^2)(3)=27\pi\approx 84.823 \text{ cubic feet}[/tex]
Volume of Cone: The height of the cone is 3 feet (the whole figure is 6 feet tall and the cylinder uses up 3 feet of that -- 6 - 3 = 3).
[tex]V=\frac{1}{3}\pi r^2 h=\frac{1}{3}\pi(3^2)(3)=9\pi\approx 28.274[/tex]
The total volume is 84.823 + 28.274, about 113.1 cubic feet
Isaac has a points card for a movie theater.
He receives 65 rewards points just for signing up.
He earns 12.5 points for each visit to the movie theater.
He needs at least 210 points for a free movie ticket.
.
PLEASE HELP
Cecil measures the length and width of a playground. What is the most appropriate unit of measure for the dimensions of the playground?
Answer:
Meters
Step-by-step explanation:
Meter is the standard unit of length in SI system and is normally used to measure houses and fields, therefore it is appropriate unit of measure for the dimensions of the playground.
A meter has 100 centimeters which is fairly small unit and cannot be used for dimensions of playground.
Similarly a Kilometer has 1000 meters and is used to measure long distances from one place to other which also makes it inappropriate unit for dimension of playground.
Hope that clarifies the answer.
PLZZZ HULPP MEEEEEEEEEE
Answer: A
Step-by-step explanation: sorry if it is wrong.
PLEASE HURRY IM TIMED Andy drove 102 miles on Monday morning. This was
of the total number of miles he drove on Monday.
Solve the equation m = 102 to find the total number of miles Andy drove on Monday.
Andy drove
miles on Monday.
Answer:
420
Step-by-step explanation:
Simplify this
(Correct answer gets brainliest)
Answer: 4.70
Step-by-step explanation:
Given Rhombus RSTV with m
m
m
m
Answer:
CAN YOU HEAR THE SILIECE
Step-by-step explanation:
Answer:
I'm not sure if you're asking for this answer...
Step-by-step explanation:
In-plane Euclidean geometry, a rhombus (plural rhombi or rhombuses) is a quadrilateral whose four sides all have the same length. Another name is equilateral quadrilateral, since equilateral means that all of its sides are equal in length
Plz help and no link PLZ NO LINKS thank you;-;
Answer:
20 units
Step-by-step explanation:
4 + 4 + 5 + 7
8 + 5 + 7
13 + 7
20
will mark brainliest if correct pretty please?
Answer:
12
Step-by-step explanation:
192/(4^2)
192/16
12
Answer:
12 square inches
Step-by-step explanation:
Please help !!!!!!!!!!!!!!!!!
Answer:
1/5
Step-by-step explanation:
there are a total of 25 vehicles of which 5 are black
P(Black) = 5/25 or 1/5
hello please help i’ll give brainliest
Answer:
D is the answer for the question