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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graph of −x − 2y = 6
Answer:
y = 1/2 x - 3
Step-by-step explanation:
Answer:
Step-by-step explanation:
1 7/10 divided by 7/8
Answer:
68/35
Step-by-step explanation:
Answer:
1.94285714286 (Rounded to): 1.943
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
(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!
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.
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.
help me please urgent
Answer:
3+ x • {2x} + 5 = 858
Step-by-step explanation:
<33 hoped this helped !!!
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
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)/4-16/32help 100 points AND please DONT REPLY IF YOU DO NOT KNOW THE ANSWER
Thankyou!
Answer:
[tex]than k\: you[/tex]
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.
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 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^_^
Please help me I need help for this
Answer:
the greatest common factor is 4a
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
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
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]
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.
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 slope of the line that passes through each pair of points J(-4 8) and K(-4, 4)
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
DUE RN CAN SOMEBODY PLZ HELPP MEEE
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.
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
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]
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.
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
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
x² + 4x from 5x² + x
The Value in cents of q quarters
Answer:
one quarter is 0.25c
so q=0.25c