Answer:
x=70
Step-by-step explanation:
To solve this problem, you set up the equation 45+(2x-5)=180
Next, subtract 45 from 180 to get the equation 2x-5=135
After that, add 5 to 135 to get 2x=140
Divide 140 by 2 to get X=70
Answer:
false for 0.7 it would have to be 7/10
Step-by-step explanation:
Subtract 7 from 9. You get 2. It is the "extra". The answer, therefore is 1 2/7
Answer:
The first blank is 20 and the second one is 1.25
Step-by-step explanation:
i just took the quiz
Answer: 72
Step-by-step explanation: 8x9=72