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stiks02 [169]
2 years ago
12

HELP ASAP

Mathematics
1 answer:
Musya8 [376]2 years ago
3 0

Answer:

x+y+z=180

Since y+z=5x, x+5x=180, so x=30

So,

30+y+z=180

y+z=150

Since z=y+24, y+y+24=150

2y=126

y=63

30+63+z=180

z=87

So x=30, y=63, z=87

Step-by-step explanation:

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Spencer made a quilt for his cousin's doll. The quilt had a 7x7 array of different color square patches. If each patch is 1 3/4
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Answer:

\frac{2401}{16} square inches

Step-by-step explanation:

Given:

The quilt made by Spencer had a 7×7 array of different color square patches such that each patch is 1\frac{3}{4} in long.

To find: the area of the whole quilt

Solution:

Side of each quilt = 7(\frac{3}{4})=7(\frac{7}{4})=\frac{49}{4}

Quilt is in the form of a square such that area of square is given by (side)^2

Therefore, area of quilt = (side)^2=(\frac{49}{4})^2 =\frac{2401}{16}  square inches

3 0
3 years ago
Using the formula find the slope of a line with the points (10,20) and (30,50).
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Answer:

m = 2/3

Step-by-step explanation:

Slope is defined as the ratio rise/run.

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3 0
3 years ago
Fast hurry skdifhg did did do fish is​
Amiraneli [1.4K]

Answer:

-\frac{7}{10}

Step-by-step explanation:

Given:

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Number line is from range -2 to 2 with all increment of ±\frac{2}{10} on both sides.

Step 1: First we will solve the equation we will get;

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Step 2: Now we will try to make the denominator common so we will get;

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Step 3: Now from the number line when we subtract \frac{12}{10}

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Hence the final Answer is -\frac{7}{10}

4 0
3 years ago
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9514 1404 393

Answer:

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Step-by-step explanation:

The ratio of natural to synthetic is give as ...

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Then the ratio of natural to total would be ...

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The amount of natural oil in 884 total liters of oil will be ...

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