Seudónimo
Seudónimo
21-09-2020
Mathematics
contestada
Please answer my question
Respuesta :
mlarsen5000
mlarsen5000
21-09-2020
Answer:
D) n=13
Step-by-step explanation:
n+n+7+2n-12+3n+4=90
7n-1=90
7n=90+1
7n=91
n=91/7
n=13
Answer Link
VER TODAS LAS RESPUESTAS ( 19+ )
Otras preguntas
Clouds dump around 100 billion gallons of water on rainforests each year. How much rain is evaporated from the rivers, lakes and surface of rainforests each yea
The Kelvin scale begins at zero and goes up, 0 Kelvin is also known as _________.
wich fraction is greater 2/3 or 2/6
When water condenses onto the grass in the early morning when the air is clear
Why is Dutch agriculture critically dependent upon technology?
The potential to understand and regulate oneself is known as.
In a dynastic rule,why is it important for rulers to persuade their subjects that their rule is lawful
Ok... I'm confused, this is about covering metric units of length. Mount Saint Helens, a volcano, erupted on May 18, 1980. Before eruption, Mount St. Helens was
Abraham Lincoln delivered the Gettysburg Address at what event?
How do i make a Poster thatll pop out
