Whats the answer to 311r-13=-7r+57+32r
2 answers:
Answer:
r=12
Step-by-step explanation:
7/31 because,
311r-13=-7+57+32r
step1: simplify both sides of the equation.
step2: subtract 32r from both sides.
step3: add 13 to both sides.
step4: divide both side by 279.
r= 7/31
i hope this helps ✨!
You might be interested in
Answer:
5
Step-by-step explanation:
-2-8/0-2
-10/-2
She will streach her arm in the 2/3 time period becasue you add up all the questins and see the one with the least and that is the answer
F(n) = 4n + 60...or f(n) = 60 + 4n
Answer:
28,134 / 47 = 598.6
Step-by-step explanation:
Answer:
Circle A will be similar to circle B when circle A is dilated by a scale factor of 4.