katelinweekly
katelinweekly
13-12-2021
Mathematics
contestada
How would I solve this?
Respuesta :
darkolphin
darkolphin
14-12-2021
Answer:
2a+3b=4a-3b
a+3=4b
b=3
a=9
Step-by-step explanation:
2a+3b=4a-3b
-2a=-6b
a=3b
a+3=4b
3b+3=4b
3=b
a=9
Answer Link
VER TODAS LAS RESPUESTAS ( 11+ )
Otras preguntas
SAT Math Question (Thanks!) y is greater than or equal to (x-2)^2 + 4 y is less than or equal to -(x-2)^2 + 6 The ordered pair (a,5), where a is a constant, sa
1. Why do longitude degrees only go up to 180° when a circle has 360º?
A photograph has a length that is 2 inches longer than it’s width, x. So it’s area is given by the expression x(x+2) square inches. If the area of the photograp
Which of the following is an accurate description of a Type I: Offshore Life Jacket (PFD)? It is designed for calm, inland waters It is designed for open, rou
A rectangular equation that is not a function will not be a function in any coordinate system. True or false ?
4. 7G4 - M Kylie used wire fencing to form a border around a circular region in her back yard. If the diameter of the circular region was 5 yards, what was the
¿Haces cola?¡ Es mug larga! A. Sí, hizo cola para pasar por serguridad B. Sí, hago cola cola para pasar por serguridad C. Sí , Haces cola para pasar por serguri
Factor the binomial or identify it as prime. 2z4 – 2 A. 2(z2 + 1)(z2 – 1) B. 2(z2 + 1)(z – 1)(z + 1) C. Prime D. 2(z2 + 1)2
what three issues did europe face after the war
Suppose a random sample of 64 men has a mean foot length of 27.5 cm with a deviation of 2 cm. Construct a 95% confidence interval for the mean of the population