3x-4=-31
+4 +4
3x=27
X=9
Hope this helps
Answer:
11
Step-by-step explanation:
198 ÷ 18 = 11
x = 11
......
Answer:
Multiply
3 by −
2
=−
6
x
Step-by-step explanation:
Answer:
Step-by-step explanation:
(7/12) of 840 attended the concert:
(7/12)*(840) = 490 students attended the Spring Concert.
(840 - 490) = 350 did not attend
(350/840) is the fraction of students who did not attend. This can be reduced to (35/84)
(350/840) = 0.4167 or 41.67% did not attend.
Answer:
1.02 as a decimal
1 and 1/50 as a fraction
Step-by-step explanation:
