Answer:
first I would combine terms which would give me
-4x-7=-7-4x
then I would get the variable on each side of the equal sign
0=0
lastly I would verify the solution
infinite solutions
Step-by-step explanation:
combining combining like terms would give you negative 4x - 7 which is equal to -7 - 4x. if you were to add 7 on either side and 4 on either side you would get 0 = 0 because this is correct it's infinite solutions
8.4 you mupitly 1.4*6 you will get this answer plz mark brainlest
Answer:
2πr
Step-by-step explanation:
Figure out the radius by halfing the diameter which will be 3. Then, use the formula to solve the question.
12 friends wanted to ride the roller coaster because 1/4 of 16 is 4 and 3/4 of 16 is 12
