rianaaskew
rianaaskew
21-10-2020
Mathematics
contestada
What is
3a + 7 - 2a ?
Respuesta :
assra116
assra116
21-10-2020
Answer:
=a+7
Step-by-step explanation:
Answer Link
Аноним
Аноним
21-10-2020
Answer:
a+7
Step-by-step explanation:
combine like terms
3a-2a+7
a+7
Answer Link
VER TODAS LAS RESPUESTAS ( 34+ )
Otras preguntas
Line JK passes through points J(–3, 11) and K(1, –3). What is the equation of line JK in standard form?
Mr. Tan is 55years old and Tony is 7 yearas old. In how many years' time will mr tan be 4 times as old as Tony? Plzz help it's urgent I don't really know algebr
Why do mammals drink milk?
smokers can cause lung damage in other people
Qu est ce qu un conte implicitr
The Egyptians used hieroglyphics in the same way as the Sumerians used (1) ideographs (3) cuneiform (2) calligraphy (4) letters
Which rule best describes the pattern?3, 9, 27, 81, ___,____,___
The following is a suitable topic for an expository article. A young woman overcomes obstacles and realizes she should be a musician. a. True b. False
At the tips of shoots and roots can be found what type of tissue? a. ground b. vascular c. dermal d. meristematic
What did the battle of El Alamine reveal about hitler
