kingboriqa787939
kingboriqa787939
01-04-2021
Mathematics
contestada
No need for explanation
Respuesta :
chetankachana
chetankachana
01-04-2021
Answer:
x=7
Step-by-step explanation:
Answer Link
fnej
fnej
01-04-2021
Answer:
x = 7
Step-by-step explanation:
x + 2x + 69 = 90
3x + 69 = 90
3x = 21
x = 7
Answer Link
VER TODAS LAS RESPUESTAS ( 26+ )
Otras preguntas
What element in the fourth period is an exception to the Aufbau principle?
Jeremy opens a chocolate shop in the city. He pays $1,500 a month for rent and maintenance of the shop. The price of raw materials and manufacturing the chocola
A basket contains 14 white eggs, 15 brown eggs, and 11 lemons. Taylor is in a hurry to make breakfast and picks something from the basket at random. The exact p
What is the graph of the function f(x) = the quantity of x plus 2, all over x minus 3
Students on a field trip to a potato farm examine a few potatoes. Which of the following features will help them conclude that the potato is an underground stem
what are the coordinates of the vertex for f(x) =3x^2+6x+3
"A tank is full of water. Find the work required to pump the water out of the spout. (Use 9.8 m/s2 for g. Use 1000 kg/m3 as the density of water. Assume r = 3 m
“Just one bacterium, dividing every 20 min., could produce nearly 5,000 billion billion bacteria in one day. That is 5,000,000,000,000,000,000,000 bacteria." Th
identify the object of the preposition my plan today is to study and then takw a walk by the river
A consequence of yo-yo dieting is that
