Answer:
x < -5
Step-by-step explanation:
-0.6x > 3
=> Dividing 0.6 on both sides
=> -x > 3/0.6
=> -x > 5
=> x < -5 [When we multiply -1 on both sides the sign changes]
The solution to the inequality -0.6x > 3 is x < -5.
To solve for x in the inequality -0.6x > 3, we need to isolate x on one side of the inequality.
First, to divide both sides of the inequality by -0.6 to remove the coefficient in front of x.
Remember that when dividing or multiplying both sides of an inequality by a negative number, we need to reverse the inequality sign.
So, dividing both sides by -0.6 gives
x < 3 / -0.6
Simplifying the right side of the inequality, we have:
x < -5
Therefore, the solution to the inequality -0.6x > 3 is x < -5.
Learn more about inequality ;
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George gets paid £2,100 per month. Assuming he worked every month of the last year, how much would he earn in one year?
Answer:
In one month he earn €2,100
He worked whole year
1 year = 12 months
So,
George earning is 12 months = 12 × Earning of one month
=> 2100 × 12
=> 25200
Please help me I need help for this
Answer:
the greatest common factor is 4a
Write the Roman Numeral CLXIV in standard form. Roman Numeral Standard Number 1 5 10 50 100 500 1,000 X L C D A) 169 B) 166 C) 164
Answer:
164
Step-by-step explanation:
in standard form CLXIV IS 164
x² + 4x from 5x² + x
find the slope of the line that passes through each pair of points J(-4 8) and K(-4, 4)
I kinda need help with this
Answer:
x = 1
Step-by-step explanation:
f(x) = 3 or y = 3
Locate y = 3 on the y- axis , go horizontally across to meet the line at (1, 3 )
Then
When f(x) = 3 , x = 1
6. (a) Convert 1101012 into decimal number system. b) Convert 456 into quinary number system. 7. (a) Find the mean of the given data. 2, 7, 9, 12, 15 (b) Factorize: a2 - 18a + 81 (C) Find the cube of; a+3
Step-by-step explanation:
(110101)2=(53)10
This is the ans.
graph of −x − 2y = 6
Answer:
y = 1/2 x - 3
Step-by-step explanation:
Answer:
Step-by-step explanation:
Write in mathematical expression and simplify "5 tiems the sum of 12 and 8".
Step-by-step explanation:
5(12+8)...
if my answer helps you than mark me as brainliest.
The Value in cents of q quarters
Answer:
one quarter is 0.25c
so q=0.25c
during the movie fundraising event the concession stand at the auditorium sells popcorn fruit and drinks the price of a box of popcorn is 0.50 more than
Using the information in the exercise to develop the system of equations and using the substitution method, the following answers are found:
The system of the linear equations is P = F + 0.50, 2D = 3F - 0.50, and 2P + F + 3D = 7.75, where P = The price of a box of popcorn, D = The price of a drink, and F = The price of a piece of fruit. By other hand, the price of each item is: Popcorn = $1.50, Drink = $1.25, and Fruit = $1.
Solution of the system of equations by the Substitution Method.
Taking into account the information given in the exercise, we can write the next equations:
P = F + 0.502D = 3F - 0.502P + F + 3D = 7.75Where:
P = The price of a box of popcorn.D = The price of a drink.F = The price of a piece of fruit.Since all equations have the variable F, we are going to use it as a key variable to represent the other variables in terms of F.
In the first equation we should not do anything, since P is in terms of F, in the second case the variable D is also in terms of F, but we need to find the value of just D, by this:
2D = 3F - 0.50D = (3F - 0.50) / 2D = 1.5F - 0.25We proceed to substitute the first and second equations in the third equation:
2P + F + 3D = 7.752 (F + 0.50) + F + 3 (1.5F - 0.25) = 7.75And we solve for the variable F:
2F + 1 + F + 4.5F - 0.75 = 7.757.5F + 0.25 = 7.757.5F = 7.75 - 0.257.5F = 7.5F = 7.5 / 7.5F = 1Now, we can solve for the variable D with the second equation:
2D = 3F - 0.502D = 3 * (1) - 0.502D = 3 - 0.502D = 2.5D = 2.5 / 2D = 1.25Finally, we can solve for the variable P with the first equation:
P = F + 0.50P = 1 + 0.50P = 1.50So, we have the price of each item:
Popcorn = 1.50Drink = 1.25Fruit = 1If you want to see another exercise solved by the substitution method, you can see this link: https://brainly.com/question/22340165?referrer=searchResults
help 100 points AND please DONT REPLY IF YOU DO NOT KNOW THE ANSWER
Thankyou!
Answer:
[tex]than k\: you[/tex]
(10 points) How many proportional relationships are shown in the coordinate plane
Answer:
D) 3
Step-by-step explanation:
There are 3 lines/graphs
I hope this helps!
2 people eat 2 chicken in 2 days, how many chickens can 5 people eat in 5 days?
5 Peoples can eat 5 Chicken in 5 Days.
[tex]\mathfrak\purple{please \: mark \: me \: as \: brainliest}[/tex]
1 7/10 divided by 7/8
Answer:
68/35
Step-by-step explanation:
Answer:
1.94285714286 (Rounded to): 1.943
The coordinates of point T are (0,3). The midpoint of ST is (7. - 3). Find the coordinates of point S.
.
The other endpoint is
(Type an ordered pair.)
Answer:
(14,-9)
Step-by-step explanation:
find the value of x and y
Answer:
x=11
y=3
Step-by-step explanation:
(9x+25)=(13x-19)
9x+25 = 13x−19
9x+25-25 = 13x−19-25
9x=13x-44
9x-13x=13x-44-13x
-4x= -44
x=11
y= 180-(9x+25)
y= 180-(99+25)
y= 180-124 = 56
y= 56-5 = 51
y= 51/17
y= 3
Good luck
Could someone do 14,15,and 16 for me? It would really help me out. Thank you!
Answer:
Step-by-step explanation:
13) LCM of 20 , 5 is 20
Find equivalent fraction for 2/5 with denominator 20
[tex]\dfrac{2}{5}=\dfrac{2*4}{5*4}=\dfrac{8}{20}[/tex]
Now compare
[tex]\dfrac{7}{20} \ < \dfrac{8}{20}\\\\\dfrac{7}{20} \ < \dfrac{2}{5}[/tex]
14) Convert fraction to decimal
[tex]\dfrac{1}{8}= 0.125[/tex]
0.15 > 0.125
[tex]0.15 \ > \dfrac{1}{8}[/tex]
15) 0.5 , -1/7 , -0.2 ; 1/3
[tex]\dfrac{-1}{7}=-0.14\\\\\dfrac{1}{3}=0.3\\[/tex]
0.5, - 0.14 , -0.2 ; 0.3
Least to greatest:
-0.2 ; - 0.14 ; 0.3 ; 0.5
Answer:
-0.2 ; [tex]\dfrac{-1}{7} \ ; \dfrac{1}{3} \ ; \ 0.5[/tex]
an acute angle is an angle which is_______
Answer:
less then 90º
Step-by-step explanation:
an acute angle is an angle which is less then 90º
How many 4 inch cubes will fit in a 20 inch box?
Answer:
125
Step-by-step explanation:
If you mean a 20 inch cube box then the answer is 125. Since 4 inch cubes have dimensions 4x4x4 and 20 inch cubes have dimensions 20x20x20. Then we can find the answer by dividing 20x20x20 by 4x4x4 which is equal to 5x5x5 as 20/4 = 5. Therefore the answer is 5x5x5 which is 125.
help me pls i don't understand the problem so can u give me the answers and also explain
Step-by-step explanation:
1)
[tex]\frac{2}{3} +\frac{4}{5} =\frac{10+12}{15}=\frac{22}{15} .[/tex]
2) the same value of the denominator of the fractions.
3) 4²*2²=16*4=64 or 4²*2²=(4*2)²=8²=64.
Megan's answer is correct.
4) if the given length is 2,25=9/4 (feet), then the length of each piece is 9/4 :3=3/4=0.75 (feet) or 3/4*12=9 (inches).
5) a. 4-6= -2; b. -4+6=2; c. -4-6= -10, so the required order is c<a<b.
6) A. -8+3= -5; B. -8*3= -24, so the greater value is (-5) - answer A.
7) if to calculate every option, then A. 2.3*6.5=14.95; B. 21.45-6.5=14.95; C. 8.32+6.63=14.95, - all of them are equal.
What is the segment 7x+5=8
Step-by-step explanation:
7x - 5 = 8
7x = 8 + 5
7x = 13 (divide both sides by 7 to get x)
7x/7 = 13/7
x = 1.85714285714
help me please urgent
Answer:
3+ x • {2x} + 5 = 858
Step-by-step explanation:
<33 hoped this helped !!!
DUE RN CAN SOMEBODY PLZ HELPP MEEE
Mrs. Jim earned $40.00 for selling tacos, and she spent $9.75 for supplies. The next day, she earned $35.00 in taco sales and she spent $12.50 for supplies. How much did Mrs. Jim earn and how much did she spend?
a
She earned $15 and she spent $2.75
b
She earned $22.25 and she spent $75
c
She earned $75 and she spent $22.25
d
She earned $75 and spent $23.75
Please help!!!!!!!!!!!
Answer:
y is larger.
Step-by-step explanation:
Along the same vertical line, 2 points have the same x value. So x=2 and y=4.
Give the next 2 terms in this sequence. 1/8 ; 2/7 ; 1/2 ; 4/5
Answer:
5/4, 2Step-by-step explanation:
Given sequence:
1/8, 2/7, 1/2, 4/5Rewrite as:
1/8, 2/7, 3/6, 4/5We observe the numerators: 1, 2, 3, 4 and denominators: 8, 7, 6, 5
The next two terms are:
5/4 and 6/3or
5/4 and 2Recreate
1/8,2/7,3/6,4/5We can see
The denominator is decreasing by 1 and numerator is increasing by 1
So next term
(4+1)/5-15/4Next term
(5+1)/4-16/32
7. Is 5.787787778... a rational or irrational number?
Explain.
Answer:
Rational ...................
Step-by-step explanation:
A rational number is a number that can be express as the ratio of two integers. A number that cannot be expressed that way is irrational. For example, one third in decimal form is 0.33333333333333 (the threes go on forever). However, one third can be express as 1 divided by 3, and since 1 and 3 are both integers, one third is a rational number
Can someone explain how to do integers since I have a test today? Also can someone please help me with the sheet too so I could understand? :)
An integer is a whole number (not a fractional number) that can be positive, negative, or zero. Examples of integers are: -5, 1, 5, 8, 97, and 3,043. Examples of numbers that are not integers are: -1.43, 1 3/4, 3.14, . 09, and 5,643.1.
help me solve these please. Im in integrated math 2
Answer:
1.
[tex] \frac{2}{5} = \frac{x}{15} \\ \\ 5x = 2 \times 15 \\ 5x =30 \\ x = \frac{30}{5} \\ x = 6[/tex]
2.
[tex] \frac{4}{3} = \frac{x}{7} \\ 3x = 4 \times 7 \\ 3x = 28 \\ x = \frac{28}{3} \\ x = 9.33 [/tex]
3.
[tex] \frac{7}{5} = \frac{28}{x} \\ 7x = 5 \times 28 \\ 7x = 140 \\ x = \frac{140}{7} \\ x = 20[/tex]
4.
[tex] \frac{11}{4} = \frac{5}{x} \\ 11x = 5 \times 4 \\ 11x = 20 \\ x = \frac{20}{11} \\ x = 1.8[/tex]
I hope I helped you^_^