tigerlover2003 tigerlover2003

23-01-2017
Mathematics

contestada

WORTH 50 POINTS! :D
An equilateral triangular tent has sides that measure x−10 units. Its perimeter is 63 units.

What is the value of x?
x=

Respuesta :

trnitymller trnitymller

23-01-2017

x- 10 if the perimeter is 63 it should be 53

Answer Link

23-01-2017

An equilateral triangle's sides are all equal. So you can set up the following equation and solve.

3(x-10)=63
x-10=21
x=31

Answer Link

Otras preguntas

who has the ultimate authority to decide whether or not a federal law is constitutional

Which describes a promoter? a. the first part of an operon that regulates where, when, and to what level a gene is expressed b. the part of an operon that, if

What four tools do mapmaker a use for helping readers interpret info on maps

Which of the following statements about alcohol is true? a. Moderate alcohol consumption is an effective warm-up technique in order to loosen and relax the mus

Static stretches are part of an effective cool down because they can help A) improve performance B) decrease blood flow C) prevent overload D) increase range of

who were the architects of the great pyramid of khufu (3 of them)?

What is John Steinbeck’s purpose in writing the essay "Symptoms"?

The bowl-shaped depression at the top of a volcano is a a. crater. b. fissure. c. vent. d. conduit.

Which situation would result in a theory being replaced rather than revised?

The difference between the product of six and a number and negative two time the number