medelyndanais9
medelyndanais9
14-04-2020
Mathematics
contestada
[tex]\frac{1}{7}d= -3[/tex]
Respuesta :
alyssa29464
alyssa29464
14-04-2020
d = -21
multiply both sides by 7
1/7d (7) = -3 (7)
reduce with greatest common factor
d = 7(-3)
change signs
d = -7(3)
solve
d=-21
Answer Link
VER TODAS LAS RESPUESTAS ( 73+ )
Otras preguntas
A rancher wants to fence in an area of 2500000 square feet in a rectangular field and then divide it in half with a fence down the middle parallel to one side.
Select the best analysis to complete this sentence: Prehistory includes the time prior to the use of writing, because __________. A.without writing, there is no
cuando un poligono puede ser concavo o convexo
How long will it take Karen to drive 975 miles, if her average speed is 65 miles per hour? how to write a formula
A 3.60 l gas sample is at a pressure of 95.5 kpa and a temperature of 25.0°c.if the gas sample weighs 6.10 g, calculate the molar mass of the gas.
What is the most important theme of The Crucible?
find the value of y when x=11 8x+6y=28
Ray is purchasing a laptop that is on sale for 25% off. He knows the function that represents the sale price of his laptop is c(p) = 0.75p, where p is the origi
What is he part of the computer that provides access to the Internet ?
If a wheel with a radius of 80 inches spins at a rate of 50 revolutions per minute, find the approximate linear velocity in miles per hour
