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Ilya [14]
3 years ago
11

Similar triangles. Solve for x

Mathematics
2 answers:
Vanyuwa [196]3 years ago
8 0
X would equal 3 i am just guessing so its not 100%
levacccp [35]3 years ago
7 0
(11x-4) / 60 = 70/50
550x -200 = 4200
550x = 4400
x = 4400 / 550
x =8
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Triangles ABD and ACE are similar right triangles. which ratio best explains why the slope of AB is the same as the slope of AC
sertanlavr [38]
B. AC/EA = AB/DA because theyre equal slopes just different sizes
4 0
3 years ago
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Factor the following polynomial.<br> 98x3 – 18x
grigory [225]

Answer:

2x(7x - 3)(7x +3)

Step-by-step explanation:

Find common factors between the 2 numbers:

98x^3 - 18x

2x(49x^2 - 9)

now find what numbers multiplied together is 49, and find what numbers added together equals 0 and the product is 3, 7 times 7 is 49 and 3(-3) = 9 while 3 - 3 = 0 so:

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3 0
3 years ago
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elena-s [515]

More than means addition.

C is the correct option.

= (2x + 4) + 9 - 4y + 3x

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7 0
2 years ago
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Which is the better buy? 5-pack of toaster pastries for $4.13 or 9-pack of toaster pastries for $7.56
kolbaska11 [484]

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5 0
3 years ago
It’s asking for LATERAL surface area btw
lozanna [386]

Answer:

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Step-by-step explanation:

Formula to calculate the lateral surface area of the triangular prism,

Lateral surface area of the triangular prism = Perimeter of the triangular base × Height

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Therefore, lateral surface area of the prism = 29 × 28.5

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5 0
3 years ago
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