stefankelly10
stefankelly10
11-09-2020
Mathematics
contestada
4x+7y given x=3/4 and y=-1/3
Respuesta :
DorothySapp
DorothySapp
11-09-2020
Answer:
4x+7y
4(3/4) +7(-1/3)
3-7/3
=2/3
please mark as brainliest
Answer Link
VER TODAS LAS RESPUESTAS ( 27+ )
Otras preguntas
Can anyone help me with this:5x -3 < -3
angie has 12 feet if string.She will cut the string into equal lengths of 5 inches each.How much string will be left after she cuts as many of these lengths as
how will you describe the pathway of oxygen in breathing system?
6. Minimum value determined by the formula function f (x) = 2x ²-8x + p was 20. Value f (2) is.7. Shape factor of the quadratic equation 4x ²-13x = -3 is ...8.
How would you round off a number to one decimal place? For example would 67.39 become 67.4
a 22 foot ladder is placed against a vertical wall of a building with the bottom of the ladder standing on level ground 16 feet from the base of the building. h
Bill can hammer 20 nails in 6 minutes. Jeff can do the same job in only 5 minutes . How long will it take them to finish if Bill hammers the first 5 nails, then
How long will lucy have to wait before her $2500 invested at 6% earns $600 ?
How long will lucy have to wait before her $2500 invested at 6% earns $600 ?
What proportion of the first 10,000 natural numbers contain a 3
