miniahmendoza520
miniahmendoza520
04-09-2020
Mathematics
contestada
When x = 3, x² + 3(x + y) = ?
Respuesta :
ramylan00
ramylan00
04-09-2020
Answer:
9+9+3y= -18
y = -6
y= -6
i hope
Answer Link
VER TODAS LAS RESPUESTAS ( 56+ )
Otras preguntas
What happened in the banking industry in the years leading up to 1933? Bank failures were_____. staying about the same declining increasing
The area of a rectangular baking sheet is 25 square inches. The base of the sheet is 10 inches. What is the height? 2 and one-half in. 3 in. 3 and one-half in
Esmerelda simplified a complex fraction. Her work is shown below. Negative 5 and one-fourth divided by three-halves = negative StartFraction 21 over 4 EndFracti
the area of a circle
What symbol does Mora introduce in this passage? What Goes this symbol represent?
What is the answer for the 1st and second one?
HELP HELP!!!!!!!!!!!!!!!!!!!!!!!!
Which types of marine life will be hurt by increasing carbon dioxide levels? 1.Algae 2.Clams and Snails 3.Coral 4.All of the above
NEED help !! Solve 3x^2 - 7 = 5.
Isla was researching kiwi birds. She categorized each bird she observed by species and gender. The two-way frequency table below shows data from observations of
