adriana098
adriana098
08-09-2016
Mathematics
contestada
what is the equivalent expression 9(2a+1)
Respuesta :
pandu444
pandu444
08-09-2016
18a+9 is equivalent
Answer Link
Willchemistry
Willchemistry
08-09-2016
9( 2a+1 ) =
Distribute parentheses using : a(b+c) = ab+ ac
9 * 2a + 9 * 1 =
18 a + 9
hope this helps!
Answer Link
VER TODAS LAS RESPUESTAS ( 34+ )
Otras preguntas
Where does the line y = -4x + 9 cross the y-axis?
The sixth graders at Zach's school got to choose between a field trip to a museum and a field trip to a factory. 7 sixth graders picked the museum. If there are
Please help with these questions
In Number the Stars Annemarie feels both courageous and bold because: A she wanted to wear a star, too, but was told no. B she had eaten all the cake and her fr
What is 1/2 multiplied by 2/3
Determine the approximate value of c. PLEASE I NEED HELP!!!!!! I know that the answer is NOT 10.8 Group of answer choices 9.24cm 10.8cm 11.3cm 14.0cm
How to turn 13 out of 40 into a fraction
If poorly drained soils encourage the growth of bacteria that convert nitrate to nitrogen, the effect on higher plants will be to:_______(A) increase lipid prod
Please please please help
Geometry Math Homework (Pic Included)
