Answer:
See Below
Step-by-step explanation:
Put -5 in place of x
18(-5)-42 does not equal 7(-5)
-90-42 does not equal -35
-90-42=-132, not -35
The value x = -5 is a solution to the inequality 18x − 42 ≠ 7x.
What is inequality?The relation between two expressions that are not equal, employing a sign such as ≠ ‘not equal to’, > ‘greater than, or < ‘less than.
For showing x =-5 is a solution of the inequality 18x − 42 ≠ 7x put x =-5 in the solution if it satisfies the condition then it is a solution of the given inequality.
18x − 42 ≠ 7x
18 x ( -5 ) - 42 ≠ 7 x ( -5 )
-132 ≠ -35
The value x = -5 is satisfying the given inequality. Hence, x = -5 is a solution to the inequality 18x − 42 ≠ 7x.
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The solid below is made from cubes.
Find its volume.
Answer:
36 yd^3
Step-by-step explanation:
6*2*3
How do you write 59/20 as a percentage?
Help me !! 10/7 x 9/8 7/9 x 8/10
Answer:
Step-by-step explanation:
10/7 x 9/8 = 90/56 = 45/28.
7/9 x 8/10 = 56/90 = 28/45
If you want to multiply these, the answer is (28*45) / 28/45) = 1.
Answer:
((((10 / 7) * 9) / 8 7/9) * 8) / 10 = 1.17179024
fraction: 7323689 / 6250000
decmal:1.17179024
If you roll two dice, one red and one blue, what is the probability that the red die shows 5 and the product of the two dice is less than 20?
Type your answer into the box as a decimal. Round to the nearest thousandth.
Which object would weigh closest to 1 ton? A.Car B.Toothbrush C.Notebook D.Dog
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find the area of the regular polygon
A) 696
B)157.3
C) 1235.2
D) 946.4
Question is in the picture.
Answer:
angle A=65
a= 24.5
b= 36.4
Step-by-step explanation:
write an equation for the nth term of the arithmetic sequence -7, -2, 3, 8
Answer:
n=5
Step-by-step explanation:
So I'm not sure how to write the equation, but i do know that each term has five added from the previous one, hope that help a little bit!
Find the x-intercept and y-intercept of the line. -
x+3y=6
Find the volume of the rectangular prism below.
Answer:
The answer is 4,224
Step-by-step explanation:
hope this helpss
Use the drop-down menu to select the education or qualification best demonstrated in each example.
Nate is skilled at developing new ways to communicate with potential customers.
Lucy is good at building relationships with contacts in the news media.
Marco is able to juggle many tasks at once.
Answer: Answers are:
Step-by-step explanation:
Nate: Creativity
Lucy: Social skills
Marco: Organizational skills
OR
D , B, D
Answer
Nate: Creativity
Lucy: Social skills
Marco: Organizational skils
Step-by-step explanation:
Nate is creative lucy has social skills and marco has organiztional skills
Soft drinks sell for P8.50 and fruit juice sells for P11.00 each. On a certain day, the number of soft drinks sold was four times the number of fruit juice sold. How many soft drinks were sold if the total income was P900.00?
The number of soft drinks sold was 4 times the number of fruit juice -> On average, every 4 soft drinks sold, 1 fruit juice is.
-> Every P34.00 of soft drinks sold, P11.00 of fruit juice is.
So, the income is P45.00 everytime.
Since the total income is P900.00, the amount of 4 soft drinks and 1 fruit juice sold is 900 : 45 = 20 times
So, there were 20 x 4 = 80 soft drinks sold.
Recheck : 80 x 8.5 + 20 x 11 = 680 + 220 = 900.
hellllpppppppp plssssssssss
Answer:
69
Step-by-step explanation:
Find the area of the rectangle. 15 x 3 = 75.
Find the area of the cut-out triangle.
1/2bh
1/2(3(4))
1/2(12)
6
75 - 6 = 69.
Yo I need to bring up my math grade bad so
4x-5y>20
(please show it graphed already, and step by step, NO LINKS
Answer:
Set both equations equal to 20
4x > 20
-5y> 20
solve by divideing
x >5
y> -4
The price of a house increased from $340,000 to $550,000. what is the percent increase?
Answer:
61.7647% increase to be exact,
but the rounded answer is about 62%, or 61.8% rounded to the nearest tenth.
Step-by-step explanation:
do final value - starting value and divide by starting value times 100%
Add the number which comes in the middle of the series to the largest number and divide the total by the smallest number 28 5 18 6 7
Answer:
8.2
Step-by-step explanation:
Number in the middle of the series = 18
Largest number = 28
Smallest number = 5
(18+28)/5
46/5
8.2
The required simplified solution of the given statement is 9.2.
Given that,
To determine the simplified solution of the given condition,"Add the number which comes in the middle of the series to the largest number and divide the total by the smallest number 28 5 18 6 7".
The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.
Here,
According to the given statement,
Adding the number that is greater and in the middle of the former series
= 18 + 28 / 5
= 46 / 5
= 9.2
Thus, the required simplified solution of the given statement is 9.2.
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Kim brought $39.75 to the art supply store. She bought a brush, a sketchbook, and a paint set. The brush was 1 4 as much as the sketchbook, and the sketchbook cost 2 3 the cost of the paint set. Kim had $4.00 left over after buying these items
Answer:
I can't get past hre, equations are attached tho
Step-by-step explanation:
Equations:
[tex]b + s + p = 35.75[/tex]
[tex]\frac{1}{4} b = s[/tex]
[tex]\frac{2}{3} s = p[/tex]
Now I used Desmos to solve this, im sure theres a way to find it the legit way but i'm too lazy. Here's the image of what the graph is like:
brush =$20.21,. sketchbook =$6.21 , paint set=$9.32
Step-by-step explanation:
let the cost of the brush=x
the cost of the sketchbook=y
the cost of the paint set= z
total money used= $39.75-$4.00
=$35.75
x= 14+y
but y=2/3z
x= 14+2/3z
14+2/3z +2/3z +z =35.75
3×14 +3×2/3z+3×2/3z×3z=3×35.75
42 +2z +2z +3z =107.25
7z=107.25-42
7z=65.25
z=65.25/7
z=$9.32
y=$2/3×9.32
y=$6.21
x=14+y
x=14+6.21
x=$20.21
Find the area of the figure in the picture below
Answer:
183 cm^2
Step-by-step explanation:
the line through the shape line means that they are equivalent meaning the side that is empty not making the trapezoid would be 9 as well. moving the 3 over since it is right next to it. 3 times 9 equal 27cm^2. later we are gonna use this number to subtract
then make a different equation with 3+9 to the the full height of the trapezoid pretending it is not missing anything. 3+9=12
then use the formula to find the area of the trapezoid which is 1/2(h)(b1+b2)
add the 2 bases together to get 35. how did i get 35. 12+14=26 yes then include the 9 to get 35.
1/2(height=12)(35)=6(35)=210cm^2
then you used 210-27 to get 183cm^2
The graph of trapezoid ABCD has coordinates A(–2,–2), B(–3,–4), C(2,–4), D(1,–2)
Answer:
Can I have a picture of the Graph please?
a function is defined by f(0)=1 and f(n)=f(n-1)+n+1. Find f(5)
Answer:
f(5) = 21
Step-by-step explanation:
Given:
[tex]f(0)=1[/tex]
[tex]f(n)=f(n-1)+n+1[/tex]
[tex]\implies f(1)=f(0)+1+1=1 + 1 + 1=3[/tex]
[tex]\implies f(2)=f(1)+2+1=3 + 2 + 1=6[/tex]
[tex]\implies f(3)=f(2)+3+1=6+3+1=10[/tex]
[tex]\implies f(4)=f(3)+4+1=10+4+1=15[/tex]
[tex]\implies f(5)=f(4)+5+1=15+5+1=21[/tex]
Which answer choice correctly represents 0.4121212…?
A. 0.412
B.
C.
D.
the on with the line over the 2 only
Step-by-step explanation:
Find the missing angle.
Answer:
32 degrees
Step-by-step explanation:
The angle supplementary with the 122 degree angle measures 180-122=58 degrees.
So, the triangle has interior angles of f, 90, and 58 degres.
Since the angles in a triangle add to 180 degrees, f+180-90-58=32 degrees
Harry owes his father $80. He makes $45 cutting grass on Saturday morning and has another grass cutting job
on Saturday afternoon. Which inequality shows how much Harry will need to eam on Saturday afternoon to
have enough to pay his father back?
a. 45 + x > 80
b. 45 + x 2 80
c. 45 + x < 80
d. 45 + x < 80
Answer:
$45 + $x = $80
What is the vertex and axis of symmetry?
Check the picture below.
now, the Range and Domain are both assuming the lines goes no further, keeping in mind that most lines go to infinity.
the x-intercepts are just where the graph intersects or touches the x-axis.
the y-intercepts are just where the graph intersects or touches the y-axis.
vertex is simply where it makes the U-turn, and axis of symmetry is simply most of the time the x-coordinate of the vertex, of namely the line where the graph begins making a mirror image.
What number should be added to – 5 to get 3/5
Answer:
5.6
Step-by-step explanation:
3/5=0.6
so you would add 5.6 to get 0.6
Convert: 82 inches = _____ feet _____ inches
A. 27 feet 1 inch
B. 6 feet 10 inches
C. 6 feet 8 inches
D. 984 feet 0 inches
PLS ANSWER IF SURE
Answer:
B. 6 feet 10 inches
Step-by-step explanation:
82 inches = 6 feet 10 inches
1 ft = 12 inches
Divide 82 by 12 Quotient = 6 ftRemainder = 10 inches-> 82 inches = 6 feet 10 inches
I don’t understand this question
Answer:
Step-by-step explanation:
A square has side lengths of 1 meter. What is the area of the square?
Answer:
4 meters
Step-by-step explanation:
A square has four sides, therefore four times one is 4.
Solve for x. Leave your answer in simplest radical form.
SOMEONE PLEASE HELP ME ILL GIVE YOU BRAINLIST ANSWER
Step-by-step explanation:
REFER TO THE ATTACHMENT!!
can we friends
A. Dilation
B. Rotation
C. Reflection
D. Translation
Answer:
C
Step-by-step explanation:
Both the figures are mirror images of each other and equidistant from the y-axis, so they are reflected across the y-axis.
Answer:
Reflection
Step-by-step explanation:
Figure one was reflected accross the y axis to create figure two :)
Have an amazing day!!
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