eidmariam67
eidmariam67
04-11-2021
Mathematics
contestada
What is the sum of this problem?
Respuesta :
syahbanazacki
syahbanazacki
04-11-2021
Step-by-step explanation:
= (3x² - 4) + (5x² + 8)
= (3 + 5)x² + (-4 + 8)
= 8x² + 4
Answer Link
VER TODAS LAS RESPUESTAS ( 67+ )
Otras preguntas
Help me please because some of question I don’t understand
For what value of x does 4x = (1/8) x + 5?
The ideas of _____ led to the founding of the Democratic Party.
contrast should only be used when a work is perfectly symmetrical. True or false
Which of the following best describes the experience at a fast food restaurant? A. El cliente da la propina después de comer. B. El camarero atiende la mes
Which substance absorbs 58.16 kJ of energy when 3.11 mol vaporizes? a)CH4 b)H2S c)CO2 d)NaCl
What is the most accurate measurement of 1 pound
Solve each proportion 2/9=10/m
Pls help hurry, will get brainliest
5 × 1/2 = ? A) More than 5 because you are multiplying by a whole number B) 5/10 because you multiply the numerator and denominator by 5 C) Less than 5 beca
