bcampbell712 bcampbell712

07-07-2020
Mathematics

contestada

unknown angle problems

unknown angle problems class=

Respuesta :

5kimmie 5kimmie

07-07-2020

Answer:

12°

Step-by-step explanation:

(x+42)°+3x°=90°

x°+42°+3x°=90°

4x°=90°-42°

4x°=48°

4x°/4=48°/4

x°=12°

Answer Link

Otras preguntas

Discuss the media's responsibilities in a democracy.(1X6=6)

Implement a program that reads in a year and outputs the approximate value of a Ferrari 250 GTO in that year. Use the following table that describes the estimat

Which one of the four sentence types is the below sentence? In a little while around seven at night near our home, we're going to Chipotle; specifically, I'm or

Entre os anos 1964-1985, o Brasil viveu sob um regime ditatorial. No campo educacional, importantesmudanças ocorreram com o objetivo de adequar o ensino brasile

Discuss ethical norms interpreters should adhere to and why.

A service that involves adding designs or accents to manicured nails is:a) nail designsb) paraffinc) tapotementd) no-chip polish

Loss of cpg island is a result of a change in the _________ resulting in a loss of the island due to the polymorphism

What are the long-term psychological effects of using cannabis?

Instructions: Based upon the Victory Manufacturing Scenario, identify the activity and correlate it to probable hazards and legal requirements under 29 CFR. *Yo

Which of the following can be considered both a secondary source and a tear resource