Solve for x
3/5 (x − 7/10)= −3 1/4
Enter your answer as a mixed number in simplest form.
Answer:
x = 11(13/14)
Step-by-step explanation:
3/5(x – 7/10) = -31/4
open the bracket:
3/5 * x – 7/10 = -31/4
3/5 * –7x/10 = -31/4
3/5 + 31/4 = 7x/10
(12+155)/20 = 7x/10
167/20 = 7x/10
cross multiply:
140x = 1670
x =1670/140
x = 11(130/140)
x = 11(13/14)
The value of x is 1/5.
What is Equation?Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.
It demonstrates the equality of the relationship between the expressions printed on the left and right sides. LHS = RHS is a common mathematical formula.
Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.
Given:
3/5 (x − 7/10)= −3 1/4
Now, Solving for x
3/5 ( x- 7/10 )= 13/4
x- 7/10 = -13/4 x 5/3
x- 7/10 = -65 /12
x= -65/12 + 7/10
x= 24/ 120
x= 1/5
hence, the value of x is 1/5.
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Show Work please and thank you!
Curt and Melanie are mixing blue and yellow
paint to make seafood green paint. Use the
percent equation to find how much yellow paint
they should use.
10% Blue
1.5 quarts (of seafoam green?)
30% Yellow
how to stop antixty attack?
i dont know how to spell.
Answer:
to Stop anxiety attract
take a deep breath hold it for some time and then relax your body when exhaling
Don't think Brainly is the place to ask but If your not getting enough sleep, that can be why so make sure to SLEEP and take naps at around 1:00pm and Try to wake up at 3:00pm
Aerobic activity can be calming. Avoid caffeine, alcohol and smoking which act as triggers for the attack. Regular physical activity helps in releasing the anxiety.
Easier ways are to breathe slow and deep breathing is the cornerstone of calm. Start by breathing in and out slowly.
Drink more water. Dehydration may affect anxiety in a variety of ways. And raw fruits and vegetables are the best foods for panic attack because they act as antioxidants in your body.
Question 1 of 17
Which expression uses the associative property to make it easier to evaluate
6(3/2x1/5)?
A 6 (1/5x3/2)
B 6 (2/3x1/5)
C (6x3/2)1/5
D (3/2x1/5)6
The camping trip cost $165 how much long will it take you to save en ought money? Please give me the answer FAST
Answer:
there is missing information in your question
Step-by-step explanation:
you need to tell us how much money you can make in a day
The owner of a lemonade stand mixes juice that costs 2 dollars per gallon with juice that costs 7 dollars per gallon. She gets 20 gallons of punch that costs 4 dollars per gallon. How much of each juice does she use?
Answer:
8 gallons at $7
12 gallons at $2
Step-by-step explanation:
x gallons at $7 with the remaining (20 - x) gallons at $2 to get 20 gallons at $4
x(7) + (20 - x)(2) = 20(4)
Distribute
7x + 40 - 2x = 80
Combine like terms
5x + 40 = 80
Subtract 40 from both sides
5x = 40
Divide both sides by 5
x = 8 gallons at $7
20 - x = 12 gallons at $2
Select the locations on the number line to plot the points −6 , −12 , and −16 .
Move to the left side, if the number is negative.
The given integers are −6 , −12 , and −16.
What is number line?In math, a number line can be defined as a pictorial representation of numbers on a straight line. The numbers on a number line are placed sequentially at equal distances along its length. It can be extended infinitely in any direction and is usually represented horizontally.
Now, the given integers −6 , −12 , and −16 can be plotted as given below.
Therefore, move to the left side, if the number is negative.
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Can Some One Help Me Please
Answer:
Nonlinear.
Step-by-step explanation:
A linear graph would show a straight line in the graph (as shown in Function II). Function I, on the other hand, shows a parabola, which is a nonlinear.
Function I is a nonlinear function.
~
Half the sum of a number and 1.75 is -5.1 what is the number
Answer:
8.6
Step-by-step explanation:
or what the other person said-
help
i don't understand this question and I would love to get the answer:)
Answer: 3/4 is the answer
Step-by-step explanation:
When x is 2, y is 1.5 and when x is 4, y is 3. So, 1.5 is 3/4 of 2 and 3 is obviously 3/4 of 4.
Tamika earns $15.00 per hour working for a landscape company plus $10 for lunch. She uses function e = 15h + 10 to track her daily earnings where e represents earnings while h represents number of hours. Make an input and output table, graph your results, and determine if the function has a proportional relationship. Explain.
Answer:
here
Step-by-step explanation:
imput output
1 25
2 40
3 55
and so on
all you got to do is keep going by 15
hope it helps :D
[tex]\sqrt[3]{488+24} \\[/tex]
Answer:
8
Step-by-step explanation:
First, add the values inside the radical
488+24 = 512
[tex]\sqrt[3]{512}[/tex] = x
This means that: [tex]x^{3}[/tex] = 512
Therefore, x must be equal to 8.
[tex]\sqrt[3]{512}[/tex] = 8
can you help me, if you get it right, you get brainlest
It takes a car 2.5 h to go from mile marker 15 to mile marker 130. What is the average speed of the car?
40 points
Answer:
your answer is 46
Step-by-step explanation:
so you take 115 and divide it by 2.5
Find each product. Enter your final answer as a simplified fraction. (− 23 ) (− 38 ) ( 89 ) The product is
unfortunately I cant manage to understand ur question
Evaluate the following expression. [4 + (12 - 2) ÷ 5] ÷ 7
PLEASE HELP! Please no links
Answer:
4th option
Step-by-step explanation:
Since the triangles are similar then the ratios of corresponding sides are in proportion, that is
[tex]\frac{12}{8}[/tex] = [tex]\frac{15}{x-4}[/tex]
PLEASE HELP
Convert 120 miles traveled in 6 hours to a unit rate. Use the label miles per hour (mph).
Answer: 20/1
Sorry if this wrong I am confident this is right but:
120 divided by six
=
20/1
Step-by-step explanation:
4. Given the graph below and the equation y=3x, determine which function has the greatest rate of growth. (Circle which has the greatest rate of growth below)
Graph:
Equation:
Answer:
the equation
Step-by-step explanation:
Help Quick!!
Solve for X
−3.5=−4.6x−5.1
Enter your answer as a fraction in simplest form in the box.
The solution of the expression will be;
⇒ x = - 8/23
What is an expression?
Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.
Given that;
The expression is,
⇒ - 3.5 = - 4.6x - 5.1
Now,
Solve the expression as;
The expression is,
⇒ - 3.5 = - 4.6x - 5.1
Solve for x as;
⇒ - 3.5 + 5.1 = - 4.6x
⇒ 1.6 = - 4.6x
⇒ -4.6x = 1.6
⇒ x = 1.6 / - 4.6
⇒ x = - 16/46
⇒ x = - 8/23
Thus, The solution of the expression will be;
⇒ x = - 8/23
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What is the slope of the line y=35x+7 ?
Answer:
Slope is 35
Step-by-step explanation:
Answer: slope is 35
y-intercept: (0,7)
Step-by-step explanation:
HELPPPPPPPPPPPPPPPPPPPPPPPPP ASAPPPPPPPPPPPPP
Martha's family is on a road trip. After driving for a while, they stopped for gas, and then traveled 55 3/4 more miles before they decided to stop for lunch. After lunch, they tripled their distance traveled before stopping for the night. Their total distance traveled that day was 364 miles. How many miles had they traveled before their first stop for gas? Enter your answer as a simplified mixed number in the box.
Answer: 65 7/12
Step-by-step explanation: I took the test
Answer:
the answer is 65 7/12
Step-by-step explanation:
took the k12 quiz
hope this helps :D
quiz name: 5.18 Quiz: Model the Real World with Multistep Equations
Look at the question, please orginize it in a good manner. NO LINKS!
Answer:
for the first one its right 2 down 5
for the second one its right 5 down 2
for the third one its left 2 up 5
i hope this helps pls tell me if im wrong
1) right 2 down 5
2) right 5 down 2
3) left 2 up 5
this is the last question for the day I promise!!!!
Answer:
I think the answer is 13
Step-by-step explanation:
Help me
Please and thank you
Answer:
2.5 hours
Step-by-step explanation:
o-O
Subtract the linear expressions.
(3/4x−1)−(1/3x+4)
What is the difference?
Enter your answer in the box. Enter fractions as simplified fractions.
C is the midpoint of chord AB and D is the midpoint of arc AB.Given that AB=36 unit and CD=6 unit then What is the radius of circle?
Answer:
By power of a point, AC⋅CB=DC⋅CE. That is, 12⋅12=6⋅(2R–6).
Then, R=15.
- 1/3 (4+z)=-5/6
plz will mark as brainlest
Answer: = − 3 /2
Precalculus, Matrix
Rearrange terms, Combine multiplied terms into a single fraction, distribute, Multiply all terms by the same value to eliminate fraction denominators, Multiply all terms by the same value to eliminate fraction denominators . Cancel multiplied terms that are in the denominator . Multiply the numbers . Add 4 to both sides of the equation . Simplify.
Divide both sides of the equation by the same term . Simplify
Answer:
z = -3/2
Step-by-step explanation:
Our goal here is to solve -1/3 (4+z)=-5/6 for z.
Begin by multiplying both sides by 6, to eliminate the fractions:
-2(4 + z) = -5
Isolate (4 + z) by dividing both sides by -2: 4 + z = 5/2
Finally, determine z by subtracting 4 from both sides: z = 5/2 - 8/2 = -3/2
z = -3/2
i need to write the slope-intercept form of the equation of each line
............................
I dont know what im doing
Answer:
I think its D
Step-by-step explanation:
7x8x9 would equally 504 and 9x8x7 would also equall 504.So therefore your answer if I'm not mistaken would be D.
Answer: The answer to your question is D.
Step-by-step explanation: A Commutative Property for Mutliplication order can change be the change will never affect the answer.