Answer:
160,160
Step-by-step explanation:
let the first page be X
second one be x+1
x+x+1=321
2x=320
x= 320÷2=160
pages 160 161
If you put 91 times 17 in a calculator, you get 1547. 1547 is your answer.
Answer:
x - sqrt(2)
Step-by-step explanation:
x - sqrt(2)
Answer:
in this equation, x = -1
Step-by-step explanation:
hope this helps!
Answer:
12 * 2 + x * 2 = 54
x = 15
x is 15
Step-by-step explanation:
12 * 2 + x * 2 = 54
24 + x * 2 = 54
-24 -24
x * 2 = 30
/2 /2
x = 15
