anthonyolesky
anthonyolesky
25-10-2021
Mathematics
contestada
i need help with this
Respuesta :
djtwinx017
djtwinx017
25-10-2021
The given angles are complementary, therefore:
(5r + 5) + (8r -6) = 90°
13r - 1 = 90
13r - 1 + 1 = 90 + 1
13r = 91
13r/13 = 91/13
r = 7
Answer Link
VER TODAS LAS RESPUESTAS ( 88+ )
Otras preguntas
If there is 3.4 m3 of methane gas in a container with a pressure of 18.9 atm and the container expands until the methane has a pressure of 2.2 atm, what is the
The diameter of a sphere is 4 cm. Which represents the volume of the sphere? 32/3 πcm^3 8 πcm^3 64/3 πcm^3 16 π cm^3
What is the degree of the monomial 4x7y3
do you find some fine strands or thread like structure
write an equation of the line with the given slope and y Intercept. Slope: -1/3 and y intercept:-1
which of the following is the conjugate of the expression below when x ≥ 4 11 - √x - 4
solve similar triangles (advanced) solve for x
1. You have spent many months learning about the characteristics of a responsible citizen. Do you feel that you have changed as a result of these exercises? If
What are some acceptable ways to name an line
Hanz’s class had a goal to collect 250 cans of food for the school food drive. They collected 290 cans. What percent of their goal did they achieve?
