katelynsherbertks katelynsherbertks

15-12-2019
Mathematics

contestada

ABC and DEF are supplementary. If
m ABC = 2y and mZDEF = 3y - 5, find y.

Respuesta :

julietaflores068 julietaflores068

15-12-2019

2y+3y-5=180
5y=180+5
5y=185
y=185/5
y=37

Answer Link

Otras preguntas

b(t)=1000 times e^.03t how long to reach $1500

018 (part 1 of 2) 10.0 points A jet aircraft is traveling at 232 m/s in horizontal flight. The engine takes in air at a rate of 117 kg/s and burns fuel at a rat

why do the hair straighteners not turn on when only switch s2 is closed?

4. The function f operates on variable x by tripling it, adding 5, and then doubling that quantity again. This can be modeled as f(x) = 2(3x + 5). a. What would

2x(x+4)+7=(x+8)+2x(x+1)+122x(x+4)+7=(x+8)+2x(x+1)+12

Please find what the rent per unit needs to be to have a Net Operating Income (NOI) of $100,000. Assumptions Please use the following assumptions below: Rent pe

calculate the rate of photosynthesis when the lamp was 50 mm from the pond plant. Write your answer in the table.

out of 139 7th graders, 86 voted math as their favorite subject. what percent is this?

Item A Right Realist theories have had a significant influence on government policy, especially because they appear to offer practical answers to the problem of

Community center sells a total of 297 tickets Adult tickets are $3 Student tickets are $1 They collect $479 in ticket sales How many of each type of ticket we