I WILL MARK BRAINLYEST
3. Solve the equation:
3/4z-10=-3(1/4z+1/3)
-6
6
7 1/3
13.5
Answers
Answer:
The solution for your question is X=6
Related Questions
The monthly salry of Mr jha is Rs 165000.he spends his income in every month in the following ways food 20 percent house rent 25 percent fuel 10 percent miscellaneous 15 percent find his monthly expenditure on each item. how much does he save every month
Answers
Answer:
Total monthly expenditure = Rs 115,500
Total savings = Rs 49,500
Step-by-step explanation:
Total salary = Rs 165000.
Food = 20%
= 20/100 × Rs 165,000
= 0.2 × 165,000
= Rs 33,000
House rent = 25%
= 25/100 × Rs 165,000
= 0.25 × 165,000
= Rs 41,250
Fuel = 10%
= 10/100 × Rs 165,000
= 0.1 × 165,000
= Rs 16,500
Miscellaneous = 15%
= 15/100 × Rs 165,000
= 0.15 × 165,000
= Rs 24,750
Total monthly expenditure = food + house rent + fuel + miscellaneous
= Rs 33,000 + Rs 41,250 + Rs 16,500 + Rs 24,750
= Rs 115,500
Total monthly expenditure = Rs 115,500
Total savings = Total salary - Total expenditure
= Rs 165,000 - Rs 115,500
= Rs 49,500
Total savings = Rs 49,500
Ricardo has $25 to spend on school supplies. He spends 56% of the money on a backpack and the rest on a large binder. How much money does he spend on the backpack? How much does he spend on the binder
Answers
Answer:
Ricardo spends $14 on the backpack and $11 o the binder.
Step-by-step explanation:
First, you have to calculate 56% of the amount Ricardo has to spend on school supplies to find the money he spends on the backpack:
$25*56%=$14
Now, you have to subtract 56% from 100% to find the percentage that he spent on a large binder:
100%-56%=44%
Finally, you have to calculate the 44% of the amount Ricardo has to spend on school supplies to find the money he spends on a large binder:
$25*44%=11
According to this, the answer is that Ricardo spends $14 on the backpack and $11 o the binder.
( THIS COULD BE A QUICK ONE ! )
Amy solved the inequality and was asked to express her answer in set notation. Determine if she
made a mistake, correct the mistake if she made one and create the correct expression in set notation.
-X-7>-6
X> 1
(1, ∞ )
Answers
Step-by-step explanation:
-X - 7 > -6
-7 > X - 6
X < -1
Hence the answer in set notation is (-∞, -1).
Answer:
x<-1
x€(-∞,-1)
Step-by-step explanation:
Yes she made mistake
Here's the correction
Select the points that are solutions to the system of inequalities. Select all
that apply.
A. (1,2)
B. (-10,10)
C. (-2,0)
D. (0,10)
Answers
Answer:
B and D
Step-by-step explanation:
PLS HELP WILL GIVE BRANLIEST
Answers
Answer:
C
Step-by-step explanation:
hope this helped. I am in algebra two so you can trust my answer. happy holidays and stay safe
8+3m= -7
3m= -7-8
3m= -15
How to verify this answer
Answers
Answer:
see below
Step-by-step explanation:
8+3m= -7
Subtract 8 from each side
3m+8-8= -7-8
Combine like terms
3m= -15
Divide each side by 3
3m/3 = -15/3
m = -5
Check
8+3m= -7
8+3(-5) = -7
8-15 = -7
-7 = -7
m = -5 is the solution
Step-by-step explanation:
8+3m=-7
3m= -7-8
3m=-15
m= -5
which is the best approximation of square root of 51
a 5.9
b 5.3
c 9.2
d 7.1
need answer asap
Answers
Answer: Answer is D.
Step-by-step explanation:
Answer:
d 7.1Step-by-step explanation:
Use a calculator
At a holiday market, the total cost for a cup of hot cocoa and a cookie is $1.80. If a cup of hot cocoa costs one dollar more than a cookie, how much does a cup of hot cocoa cost?
Answers
Answer:
$1.40
Step-by-step explanation:
if the total is $1.80 and the hot cocoa costs exactly $1 more the cookie has to be $0.40 otherwise the price would go above or below the total when it is doubled with another dollar added
A cup of hot cocoa costs is $0.40.
Given that,
At a holiday market, the total cost for a cup of hot cocoa and a cookie is $1.80.
If a cup of hot cocoa costs one dollar more than a cookie,
We have to determine,
How much does a cup of hot cocoa cost?
According to the question,
At a holiday market, the total cost for a cup of hot cocoa and a cookie is $1.80.
If a cup of hot cocoa costs one dollar more than a cookie,
The total is $1.80 and the hot cocoa costs exactly $1 more the cookie has to be $0.40
The price would go above or below the total when it is doubled with another dollar added.
Hence, A cup of hot cocoa costs is $0.40.
To know more about Equation click the link given below.
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Two binomials were multiplied together and the result is represented by the 1 point
algebra tiles shown. What are the two original binomials?
Answers
Answer:
What are the answers?
Step-by-step explanation:
Pedro paid $6.00 for 4 organic peaches. How much did he pay per peach?
A -$24.00 per peach
B- $1.50 per peach
C- $0.60 per peach
D-$0.25 per peach
Answers
Answer: B, he paid $1.50 per peach
Explanation - I went to a calculator and divided $6.00 by 4 which gave me $1.50. That’s how you would find your answer.
HELP ME PLEASE I'M RUNNING OUT OF TIME!
Answers
Answer:
i think it should be C, im not so sure though
Step-by-step explanation:
if you look, you just go greatest to least, so ig Sanjay (who has 1000) should be the greatest, then Raisa, Felicity, then Megan. if im wrong im so sorry- ;-;
Bill is planning to drive 1,000 miles to visit his family. If he plans to drive 250 miles per day, which of the
following represents the remaining distance d, in miles, that Bill will have to drive to reach his family after
driving for n days?
А
d = 1,000 + 250n
B d = 1,000n - 250
d = 250n - 1,000
D d = 1,000 - 250n
Answers
B d = 1,000n - 250
X Y
27 9
48 16
63 21
Does Y vary directly with x
Yes or no
Answers
what
[tex] \sqrt{9} [/tex]
Answers
Answer:
3 is the answer ####%%##
plss answer my question..
Answers
Answer:
Gradient of KL = 2
Step-by-step explanation:
From the diagram, we are to calculate the gradient of KL. Gradient is salso known as the slope of the line.
Gradient of KL = ΔOK/ΔOL
Given
OK = 2OL
Substitute into the formula
From the diagram, ΔOL = -5
ΔOK = 2ΔOL
ΔOK = 2(-5)
ΔOK = -10
Hence;
Gradient = -10/-5
Gradient of KL = 2
Which equation is a linear function?
Answers
Answer:
its not showing up
Step-by-step explanation:
12.5% of what number is 24
Answers
Answer:
192
Step-by-step explanation:
I will give thank you 5 stars AND brainliest for the correct answer!
Answers
Answer:
The answer is 1.2
Step-by-step explanation:
1.2/6=0.2
Hope this helped!
Answer:
1.2
Step-by-step explanation:
6X0.2=1.2
Chelsea wants to join a fitness club. The fitness club charges and initial membership fee of $30 and a monthly fee of $10.50. She has $114 to spend on a membership at the fitness club. Right and solve an equation to find the number of months Chelsea can be a member of the fitness club
Answers
Answer:
She can be a member for 8 months
Step-by-step explanation:
Let x be the number of months
30 + 10.5(x) = 114
30 + 10.5x = 114
10.5x = 114-30
10.5x = 84
x = 84/10.5
x = 8 mints
Answer:
The monthly membership fee.
Step-by-step explanation:
In November 2010 the average cost of 5 gallons of regular unleaded gasoline in the United States was $14.46. What was the average cost for 16 gallons of gasoline?
Answers
Answer:
$46.72
Step-by-step explanation:
The first step is to find the price of 1 gallon
5 gallons= 14.46
1 gallon= x
5x= 14.46
x= 14.46/5
1 gallon= $2.92
Therefore the cost of 16 gallons of gasoline can be calculated as follows
1 gallon= 2.92
16= x
x= 2.92 × 16
= $46.72
1. What is the slope of the line shown?
Answers
Answer:The slope equals the rise divided by the run: . You can determine the slope of a line from its graph by looking at the rise and run. One characteristic of a line is that its slope is constant all the way along it. So, you can choose any 2 points along the graph of the line to figure out the slope.
Step-by-step explanation:
Write the following precent as a decimal 1/8%
Answers
Answer:
.125
Step-by-step explanation: To convert 1/8 to a decimal, divide the denominator into the numerator. 1 divided by 8 = . 125. To convert the decimal .
Answer: 0.00125
Step-by-step explanation:
percent= decimal×100 therefore, decimal=percent/100 so 1/8 divided by 100 is 0.00125
What is the equation of this parabola?
Answers
Answer:
y = - x² + 4
Step-by-step explanation:
The equation of a parabola whose vertex is on the y- axis is
y = ax² + c
where a is a multiplier and c is the y- intercept
• If a > 0 then minimum vertex
• If a < 0 then maximum vertex
Here vertex is a max, thus a = - 1 and c = 4
Then equation of parabola is
y = - x² + 4
Write 22 decreased by 6 as an algebraic expression
Answers
Answer:
22-6
Step-by-step explanation:
there isnt a variable so the answer is 16
Answer:
I am pretty sure you would just write 22-6
Step-by-step explanation:
Cookies are on sale! Today each cookie costs $0.75 less than the normal price. Right now if you buy 7 of them it will only cost you $2.80!
Answers
Answer:
1.15
Step-by-step explanation:
Evaluate the expression 50g^2 if g = 1/5.
Answers
Answer:
2
Step-by-step explanation:
50*1/5 squared
1/5 = 0.2.
0.2 squared = 0.04
0.04 * 50 = 2
The expression after simplifying gives as 2.
What are like and unlike terms in an expression?In Algebra, the like terms are defined as the terms that contain the same variable which is raised to the same power. In algebraic like terms, only the numerical coefficients can vary. We can combine the like terms to simplify the algebraic expressions.
Given here: 50g² and g = 1/5.
Thus substituting we get 50 × 1/25=2
Hence, The expression after simplifying gives as 2.
Learn more about like and unlike terms in an expression here:
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Solve 3x+ k = c for x.
Answers
Answer:
x=(c-k)/3
Step-by-step explanation:
First, subtract k from both sides of the equation to get: 3x=c-k
Next, divide both sides by 3 to get x by itself=> 3x/3=c-k/3
The threes on the left side cancel, giving you x=(c-k)/3
A bag of 7 bouncy balls cost $9.80. What is the unit price?
Answers
Answer:
$1.40
Step-by-step explanation:
Unit = "1 value"
9.80/7 = 1.4
Does 4(x - 8) + 12 = 2(2x - 9) have one solution, no solution, or infinitely many solutions?
Answers
Answer:
no solution
Step-by-step explanation:
hope this helps =)
The given equation has no solution.
What is equation?
Equation is a statement that show the equality of two expressions connecting by equal sign. for example, 3x - 5 = 20. In this case, 3x - 5 and 20 both are expressions which are connected by equal sign. The two expressions are written on the left side of equal and right side of equal. There are different types of equations such as linear equation, quadatic equation, etc.
The equation is given in the question is 4(x - 8) + 12 = 2(2x -9).
when we find out the solution,
4(x - 8) + 12 = 2(2x -9)
Multiply x with 4 and 2 according to the equation.
4x - 32 + 12 = 4x - 18
4x - 20 = 4x - 18
now, you can see this equation has no solution as the value of x cannot be determined.
To know more about the equations click the link below.
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Solve two sixths times three fifths.
six thirtieths
seven thirtieths
five elevenths
six elevenths
Answers
Answer: 2/6 times 3/5 = 1/5
Step-by-step explanation:
Answer:
Six thirtieths is the answer