Seudónimo
Seudónimo
19-10-2016
Mathematics
contestada
Please help... #18 and #28
Respuesta :
JabrielAndrews
JabrielAndrews
19-10-2016
I hope this helps you
Answer Link
apologiabiology
apologiabiology
19-10-2016
18
[tex]19 \geq \frac{x}{90} -25[/tex]
add 25 to both side
[tex]44 \geq \frac{x}{90} [/tex]
times 90 to both sides
3960≥x
I just answerd 28
[tex] \frac{x+5}{3} \leq 2[/tex]
times both sides by 3
x+5≤6
minus 5 both sides
x≤1
Answer Link
VER TODAS LAS RESPUESTAS ( 19+ )
Otras preguntas
According to their journals, how did Lewis and Clark honor President Jefferson and other government leaders?
A cube of edge length 3 units has each face painted orange. The cube is then cut into 27 unit cubes. How many of these unit cubes have exactly two faces painted
1/19 Warm Up Which movement, the Women's Movement, Latino Movement or Native American Movement has the biggest impact on US History? Justify your response.
How does Shere Khan's decision to break the la affect Father Wolf? "He has no right!" Father Wolf began angrily - "By the Law of the Jungle he has no right to c
please help answer worth 15!!
Help >_< Examine the graph. Select each interval where the graph is increasing. −1 0 2 −3
According to the study a person with a darker complexion is more protected from UV rays compared to a person with fair complexion.Explain why.
Lester and Ralph work at an athletic shoe store in the mall, but whenever they goof off too much, their boss punishes them by making them lace-up all the invent
Which of the following describes what might occur when companies in the United States have their products made in Mexico and China where labor is cheaper? A Chi
Veronica wants to calculate her net pay at her new job. Her weekly paycheck is $229.09. She has the following deductions: Social Security tax, Medicare tax, $64
