Answer:
b
Step-by-step explanation:
8×19= 152
1 : 4.5
152×4.5=684
43 is between the 40 and 45
17-9=8
3x2=6
8x6=48
48/2=24
24
Answer:
x = 2
Step-by-step explanation:
24 - 7x = 10
Rearrange terms,
-7x + 24 = 10
Subtract 24 from both sides,
-7x + 24 - 24 = 10 - 24
-7x = 10 - 24
-7x = -14
Divide by sides by -7,


x = 2
Answer:
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