Answer:
3
Step-by-step explan
1 x 4/2 + 1
4/2 + 1
4 divide by 2 is = 2
2+1 = 3
so the value of 1 x b/2 + 1 is = to 3
The answer to this equation is b because the answer on the graph is 2.7 I took the test and got an a
Answer:
18
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Step-by-step explanation:
18/6=3
54/3=18
Answer:
x = 18
Step-by-step explanation:
Twice a number becomes 2x, decreased by 4 becomes -4, and combined those terms equal 32.
2x - 4 = 32
2x - 4 + 4 = 32 + 4 (isolate the variable)
2x = 36
x = 18