kfx450kid kfx450kid

09-01-2022
Mathematics

contestada

Kat is painting the edge of a triangular stage prop with reflective orange paint. The lengths of the edges of the triangle are (3x – 4) feet, (x2 – 1) feet, and (2x2 – 15) feet. What is the perimeter of the triangle if x = 4?

Respuesta :

bdavis38930 bdavis38930

09-01-2022

3(4^2) + 3(4) - 20

3(16) +12 - 20

48 - 8

=40

The perimeter is 40 feet

Answer Link

Otras preguntas

does water act as a hormone

What was the Harlem Renaissance about?

What would be a good Health topic to write about ?

Which instrument is used to measure depth of ocean ?

A provision of the Interstate Commerce Act was that railroads had to make their rates public. This was important so that railroad employees didn’t have to reme

Which scientist first stated the relationship between buoyant force and weight of displaced fluid

Therapist Charlotte maley is a behaviorist. She is most likely to suggest that depression is?

The alveoli are surrounded by __________ carrying blood to and from the heart.

_____ occurs when offspring arise as a contiguous outgrowth of the parent.

Which rule is not one of Shneiderman’s “Eight Golden Rules of Interface Design”?