jonaibolden52
jonaibolden52
21-08-2021
Mathematics
contestada
SOMEONE HELP ME PLEASE AND SHOW WORK
Respuesta :
Аноним
Аноним
21-08-2021
A) 57
9x-15=(4x+10)+15
9x-15=4x+25
5x-15=25
5x=40
x=8
Plug in 8 for x:
9x-15
=9(8)-15
=72-15
=57
Answer Link
VER TODAS LAS RESPUESTAS ( 67+ )
Otras preguntas
if a chef has 5 different kinds of pasta and 3 different flavors of sauce. how many different meals is she able to make?
which of these happened when the united states dropped the first atomic bomb ?A. the formation of the iron curtain was announcedB. soviets promised to declare w
on a weather map places that have the same temperature are joined with lines called
If the voltage is110 volts and the total resistance is 10, what is the measure of the current in the circuit?
Which war immediately preceded the communist revolution in Russia? * a. Russo-Japanese War* b. World War II* c. World War I* d. Cold War
find tan 30 degrees and tan 45 degrees using the 45-45-90 triangle therom and 30-60-90 triangle theorm
What is the name for Jewish places of worship and teaching? * A.churches* B.synagogues* C.ziggurats* D.mosques
What phase of matter is unable to transfer heat by convection
Sam borrows $1,000 from a bank that is charging eight percent simple interest per year. If he pays the loan back in six months, how much interest will he pay?
What causes the movement of air masses in a front
