Answer:
10 makes this equation true
Step-by-step explanation:
2x -4 = 16 /+4
2x= 20 /÷2
x= 10
Test
2(10) - 4 = 16
20 - 4 = 16 Correct
Answer:
No
Step-by-step explanation:
Star at -4
up 3 over 1 is (1,-1)
then (2,2)
then (3,5)
then (4,8)
then (5,11)
then (6,14)
Answer:
17
Step-by-step explanation:
165/10=16.5 17 because the extra 5 students need a teacher !
Answer:
1053.7$
Step-by-step explanation:
750$ x 12%= 90
first year: 750 + 90 = 840
840$ x 12%= 100.8$
second year: 840+ 100.8= 940.8
940.8$ x 12%= 112.896
third year (now)= 940.8+ 112.896 = 1053.696$
