coolkidcam38 coolkidcam38

03-11-2020
Mathematics

contestada

Find the measure of anlge A.
7x + 3
7x + 3
A
PLEASE HELP!!!!!!!

Find the measure of anlge A 7x 3 7x 3 A PLEASE HELP class=

Respuesta :

eltoro96 eltoro96

03-11-2020

Answer:

3 + 7x = 7x + 3

Step-by-step explanation:

Simplifying

7x + 3 = 7x + 3

Answer Link

nicolesanchez1668 nicolesanchez1668

03-11-2020

Answer:

Angle A = 45 degrees

Step-by-step explanation:

7x+3 + 7x+3 +90 = 180

14x + 96 = 180

14x = 84

x = 6

Angle A = 7x+3. --> 7(6) + 3 --> 45

Angle A = 45 degrees

Answer Link

Otras preguntas

A professional baseball team won 84 games this season. The team won 14 more games than it lost. There were no ties. How many games did the team lose? How ma

what does como te llamas mean in Spanish?

Human impact on one system leads to changes in more of Earth’s systems. True or false?

Oxygen is denoted as 16O8. How many protons and neutrons does an oxygen atom have?

is 2 squared between 1.4 and 1.5

Eddie is 7 years older than Brian. If Brian is x years old, then how old was Eddie 11 years ago?

F=3gh+7c solve for g

Ozone is both helpful and harmful to life on Earth. True Or false I believe true?

why is 743 a prime number

Carine is 7 years older than her brother. Three years ago, their total age was 43 years. What will be Carine's age in 12 years' time?