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creativ13 [48]
3 years ago
6

Write the word sentence as an equation. Then solve the equation.

Mathematics
1 answer:
Sophie [7]3 years ago
4 0

imnmnm not sure aren't some numbers missing

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Triangle AXY is similar to triangle ABC. what is the value of x
Bogdan [553]

Step-by-step explanation:

<em><u>AB+BC+CA</u></em><em><u> </u></em><em><u>=</u></em><em><u> </u></em><em><u>A</u></em><em><u>C</u></em><em><u> </u></em><em><u>+</u></em><em><u>C</u></em><em><u>Y</u></em><em><u>+</u></em><em><u>Y</u></em><em><u>A</u></em>

<em><u>c</u></em><em><u>a</u></em><em><u> </u></em><em><u>k</u></em><em><u>o</u></em><em><u> </u></em><em><u>c</u></em><em><u>o</u></em><em><u>m</u></em><em><u>m</u></em><em><u>a</u></em><em><u>n</u></em><em><u> </u></em><em><u>l</u></em><em><u>i</u></em><em><u>y</u></em><em><u>a</u></em><em><u> </u></em><em><u> </u></em><em><u>j</u></em><em><u>o</u></em><em><u> </u></em><em><u>k</u></em><em><u>i</u></em><em><u> </u></em><em><u>uska squire </u></em><em><u>m</u></em><em><u>e</u></em><em><u> </u></em><em><u>l</u></em><em><u>i</u></em><em><u>y</u></em><em><u>a</u></em>

<em><u>t</u></em><em><u>h</u></em><em><u>e</u></em><em><u>n</u></em><em><u> </u></em>

<em><u>a</u></em><em><u>b</u></em><em><u>+</u></em><em><u>b</u></em><em><u>c</u></em><em><u>+</u></em><em><u>(</u></em><em><u>c</u></em><em><u>a</u></em><em><u> </u></em><em><u>k</u></em><em><u>o</u></em><em><u> </u></em><em><u>s</u></em><em><u>q</u></em><em><u>u</u></em><em><u>r</u></em><em><u>a</u></em><em><u>r</u></em><em><u>e</u></em><em><u> </u></em><em><u>main liya</u></em><em><u>)</u></em><em><u> </u></em>

  • <em><u>answer is</u></em><em><u> </u></em><em><u>AB + BC</u></em><em><u> e + c</u></em><em><u>a</u></em><em><u> ka square</u></em><em><u> </u></em><em><u>plus AC is equals to</u></em><em><u> C</u></em><em><u>y</u></em><em><u>+</u></em><em><u> </u></em><em><u>y</u></em><em><u>a</u></em>

7 0
3 years ago
Can you help me with my work
coldgirl [10]

Answer:

1. 9 or -9

2. 3.6  or  -3.6

3. 12 and -12

4. The quadratic function has no real roots.

Step-by-step explanation:

1. Solve x² -81 = 0

x² -81 = 0

x² = 81

x = ±√81

x = 9      or   x = -9


2. solve 2x² - 26 = 0

 2x² - 26 = 0

2x² = 26

x² = 13

x = ±√13

∴ x = 3.6      or    x = -3.6


3. f(x) = x² - 144

let f(x) = 0

x² - 144 = 0

x² = 144

x = ±√144

x = 12   and  x = -12


4. f(x) = x² + 25

let f(x) = 0

x² + 25 = 0

x² = -25

x = ±√(-25)

There is no square root of a negative number. Its square is not a real number.

7 0
3 years ago
Courtney is twice as old as Andre and three years older than Natalie. Courtney is half Shari's age. The difference
lord [1]

Answer: x represents Courtney’s age

Step-by-step explanation:

7 0
3 years ago
Please help me with my math question!!!!
levacccp [35]

Answer:

No.

Step-by-step explanation:

It is because a line is said to be perpendicular to another line if the two lines intersect at a right angle or at 90° and the two lines in the graph does not intersect at 90° angle..

mark brianliest if my answer suit your question..

5 0
3 years ago
If two of these congruent angels have the same degree measure and angle 1 is (3x+10)degrees and Angie 2 is (5x-4) degrees set th
ddd [48]

Answer:

31°

Step-by-step explanation:

3x + 10 = 5x - 4 ... - 3x and +4 both side

14 = 2x

x = 7

angle 1 and angle 2: 5 x 7 - 4 = 31°

check: 3 x 7 + 10 = 31°

3 0
3 years ago
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