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2 years ago

A triangle has sides of length 3 cm, 7 cm, and 5 cm. What kind of triangle is this?

Mathematics

2 answers:

sergey [27]2 years ago

8 0

Answer:

Scalene triangle. Three sides of different measurements

Step-by-step explanation:

nasty-shy [4]2 years ago

8 0

Answer:

Right Angle Triangle or Scalene Triangle

Step-by-step explanation:

Right Angle Triangle coz

Base 3cm, Height 5cm and Hypotenuse 7cm

Scalene Triangle coz all the lengths are not equal...

I hope u understand it :-:-):-)

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Answer:

a. 0.027 or 2.7%

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Step-by-step explanation:

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2 years ago

What is the length of line segment PQ? 4 units 5 units 6 units 9 units

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3 years ago

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Prudence has 12 pairs of gold earrings and 12 pairs of silver earrings in a drawer in her jewelry box. If she randomly pulls six

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I think D 3 bc the ratio is 12:12

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3 years ago

A company produces and sells widgets and gizmos. In January the company sold 350 items for a total of $9,000. If each widget sol

iren [92.7K]

Answer:

The company sold 100 widgets and 250 gizmos.

Step-by-step explanation:

Let $x_1$ be the number of widgets sold and $x_2$ be the number of gizmos sold.

We are told that the company sold 350 items. We can represent this information in an equation as:

$x_1+x_2=350...(1)$

We have been given that a each widget sold for $35 and each gizmo sold for $22. The company sold 350 items for a total of $9,000.

We can represent this information in an equation as:

$35x_1+22x_2=9,000...(2)$

From equation (1), we will get:

$x_2=350-x_1$

Substitute this value in equation (2):

$35x_1+22(350-x_1)=9,000$

$35x_1+7,700-22x_1=9,000$

$13x_1+7,700=9,000$

$13x_1+7,700-7,700=9,000-7,700$

$13x_1=1,300$

$\frac{13x_1}{13}=\frac{1,300}{13}$

$x_1=100$

Therefore, the company sold 100 widgets.

Substitute $x_1=100$ in equation (1):

$100+x_2=350$

$100-100+x_2=350-100$

$x_2=250$

Therefore, the company sold 250 gizmos.

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2 years ago

Read 2 more answers

Simone takes dance lessons. Her shoes cost $150 per year, her tights and leotards cost $70 per year, her hair accessories cost $

KATRIN_1 [288]

Ok so all you do is add 150+70+15+1000. That equals to $1235

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3 years ago