1 year ago

3. Let Angle ABC be an isosceles triangle with AB = AC. Which of the following describes

Mathematics

1 answer:

Svetlanka [38]1 year ago

8 0

Answer:
It’s should be D because
Step by step explanation

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Calculators were purchased at $62 per dozen and sold for $38 for three calculators. Find the profit for selling 5 dozen calculat

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Each calculator sold for $12.67 . So 5 would be $63.35

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2 years ago

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A triangle with equal sides and a square have the same perimeters. The length of a side of the triangle is 2x + 2. The length of

andreev551 [17]

Answer:

x=13

Step-by-step explanation:

$3(2x+2)=4(x+8)\\6x+6=4x+32\\2x+6=32\\2x=26\\x=13$

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3 years ago

Write a quadratic equation in factored form to model the given problem. Be sure to write the entire equation.

Veronika [31]

Equation :
[x(x+4)]/2=6 (as (b*h)/2=A)
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2 years ago

204, 200,196,... find the 31st term

rewona [7]

Answer:

31st term = 84

Step-by-step explanation:

Given:

204, 200,196,...

Find:

31st term

Computation:

204, 200,196,...

First term a = 204

Difference d = a3 - a2

Difference d = 196 - 200

Difference d = -4

An = a + (n-1)d

A31 = 204 + (31-1)(-4)

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Order the following integers from least to greatest. -4, 3, 0, -2, 1, -3

salantis [7]

Answer:

-4; -3; -2; 0; 1; 3;

Step-by-step explanation:

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