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kakasveta [241]
3 years ago
9

Diego want to paint his room purple. He bought one gallon of purple paint that is 30% red paints and 70% blue paints. Diego want

s to add more blue to mix that the paint mixture is 20% red, 80% blue.
How much blue paint should Diego add? Test the following possibilities: 0.2 gallons, 0.3 gallons
Mathematics
1 answer:
solniwko [45]3 years ago
8 0

Answer:

10 gallons

Step-by-step explanation:

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Please help me!!!......
elena-s [515]

Answer:

y=18000-2750x

Step-by-step explanation:

m = \frac{18000-12500}{0-2} =-2750

y -18000= -2750(x-0)

y=18000-2750x

8 0
3 years ago
What is the GPA for 88.69% 87.15% 75.35% 67.78% 63.14% 51.44%?<br> i just want to know.
lorasvet [3.4K]

The GPA for the following on the scale of 4 GPA are; 88.69% -3.3, 87.15% - 3.3, 75.35% - 2.0 , 67.78% - 1.3, 63.14% - 1.0, 51.44% - 0.0

<h3>What is GPA?</h3>

The Term GPA is a combined GPA or grade point average of all grades you have earned in a semester or term.

The Cumulative GPA is the overall GPA or grade point average of all cumulative GPA's that are earned in all semesters and all the courses in an academic term.

The GPA is total of averaged per semester; while the cumulative GPA is the total of all grades for all semesters That is; the difference between GPA and cumulative GPA.

The GPA for the following on the scale of 4 GPA are;

88.69% -3.3

87.15% - 3.3

75.35% - 2.0

67.78% - 1.3

63.14% - 1.0

51.44% - 0.0

Learn more about the GPA here;

brainly.com/question/1238928

#SPJ1

7 0
2 years ago
What is the slope of the function
uranmaximum [27]

The slope of this line is 1/2.

In order to find the slope of any equation, you can take two points and use the slope formula. For ease, we'll use the two intercepts that you can see: (0, -3) and (6, 0). The formula for slope is below.

m = (y2 - y1)/(x2 - x1)

In this equation, m is the slope and (x1, y1) is the first ordered pair and (x2, y2) is the second. So we place those values in to solve for m.

m = (y2 - y1)/(x2 - x1)

m = (0 - -3)/(6 - 0)

m = 3/6

m = 1/2

And that is your slope.

4 0
3 years ago
Plz help me I will mark brainlest for correct answer with explanation​
azamat

Answer: B.

Step-by-step explanation: For the number of boxes, the star is at one. For the total pounds, the star is at 1/2 because it is between 0 and 1.

I hope that helps!

5 0
4 years ago
Read 2 more answers
Please help, I can't figure this out for the life of me!
Dominik [7]
B≠1
constant a = 25

If b was 1, then it would not be exponential. The f(x) would stay as a, which is the starting number, or number at an x of 0. In the table, this would be 25.
7 0
4 years ago
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