kamerynegetman kamerynegetman

15-11-2021
Mathematics

contestada

pls help asap! i will
mark you brainliest!

pls help asap i will mark you brainliest class=

Respuesta :

xenia168 xenia168

15-11-2021

Answer:

m∠ABC = 40°

Step-by-step explanation:

(4x - 4)° = 2(x + 9)°

4x - 2x = 18 + 4

2x = 22

x = 11

m∠ABC = (4(11) - 4)° = 40°

Answer Link

Otras preguntas

The theory of __________ says that all creatures began as ____________ organisms.

Which of the following is the correct pairing for a TTAG strand of DNA? TTAG GATT AATC CCGA

Movies are on sale for 3/4 the original price. If the original price is $10, what is the sale price? $3 $4 $7.50 $3.40

A hurricane destroyed all life forms on an island and washed away all the soil, leaving bare rock. In time, lichens grow in cracks in the rocks. What is occurri

How can exponents help you find the area of a rectangle if each side length is multiplied by x?

Which statement about a capitalist economic system is true? A. In a capitalist economy, the government owns the means of production. B. The capitalist system en

divide £32 in a ratio of 3:7

how can you reduce 60 over 80

What were the major characteristics of Greek sculpture during the Golden Age of Athens?

Which major event occurred in the Third Punic War? ( 4 points) Roman gains Sicily as its first province Roman capture and defeat of Carthage Hannibal leads an i