person001
person001
12-04-2018
Mathematics
contestada
3x-20°+2x=90 what is x?
Respuesta :
Аноним
Аноним
12-04-2018
3x + 20 + 2x = 90 | Equation
5x + 20 = 90 | Combine like terms
5x = 70 | Take away 20 from both sides
x = 14
| Divide by 5 on both sides
Answer Link
VER TODAS LAS RESPUESTAS ( 99+ )
Otras preguntas
The border of this mountain range is next to a warmer, low elevation valley. What generalization can you make about the wind pattern along the border? A. Winds
Question 10(Multiple Choice Worth 5 points) (LC)Select the correctly punctuated sentence. Ricardo screamed as he spilled, his frozen pineapple slushy Ricardo
4) The end product of aerobic respiration are (a) Energy ethanol and carbon IV oxde (b) Carbon IV oxide (c) glucose alcohol and energy (d) glucose water and ene
The amount of time operators of a popular amusement park ride spend loading, safety checking, and unloading guests is 5 minutes per ride. The operators also spe
Think about the main characters and events of Act 2. Which character says the following? "I hope you have not been leading a double life, pretending to be wicke
Water tank A has a capacity of 550 gallons and is 66% full. Water tank B is 53% full. The ratio of the capacity of Tank A to Tank B is 11:15.
Convert 3 feet to inches
Please help need answer
White-tailed deer raise their tails when they spot a predator approaching; the predator typically gives up its pursuit once it knows that the faster prey specie
how has Canada changed since found
