3x = 27
x = ?
Thank you!!
Answer:
6x+1
Step-by-step explanation:
Open parenthesis:
2x+6+4x-5
Combine like terms:
6x+1
The amount of more blue paint needed is 19 / 4 pints
They are painting a designs on a customer's car . They had 18 pints of blue paints on hand.
Amount used on flames = 1 / 2 pints
Amount used on spark = 1 / 3 pints
Therefore,
Therefore,
5 / 6 of 18 = 5 / 6 × 18 = 15 pints
Therefore, 15 pints of the paint has been used. The remaining pints of paint is 18 - 15 = 3 pints of paints.
They needed 7 3 / 4 pints of paints.
7 3 / 4 = 31 / 4 pints
Amount needed = 31 / 4 - 3 = 31 - 12/ 4 = 19 / 4 pints of paints
learn more algebra here: brainly.com/question/239042
4³/₄ pints
Given:
A-Plus auto body is painting desigs on a customer's car.
Question:
How many more pints of blue paint will they need?
The Process:
From the denominators 2 and 3 above, we get LCM = 6.
Let us draw a diagram that contains all the pints.
The flames: or half of 6 unit above, that is
The sparks: or 2 of 6 unit above, that is
So, the remainder is 18 - 9 - 6 = 3 pints.
They needed pints of blue paint to paint the next design.
Let us count how many more pints of blue paint will they need.
Thus, theypints more of blue paint.
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The equation is a = 4d and the solution is a = 32. This means that Arthur saves $32 per week.
An equation is an expression that shows the relationship between two or more numbers and variables.
A mathematical equation is a statement with two equal sides and an equal sign in between. An equation is, for instance, 4 + 6 = 10. Both 4 + 6 and 10 can be seen on the left and right sides of the equal sign, respectively.
We are given that;
Saving per week= $8
Now,
To write an equation that shows how to find the amount “a” Arthur saves, we need to use the given information. We are told that Arthur saves 4 times the amount D’ John saves in the same week.
We can write this as:
a = 4d
where a is the amount Arthur saves and d is the amount D’John saves. We are also told that D’John saves $8 per week. We can substitute this value into the equation and solve for a. We get:
a = 4d a = 4(8) a = 32
Therefore, by the equation the answer will be a = 4d, a = 32 and Arthur saves $32 per week.
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