Answer:
A
Step-by-step explanation:
- He spends:
- 30 mins on History
- 60 mins on English
- x mins on math
- so the total time he spends is
- one fourth of this is his math time, since x is math time, then we have
- But we know what totaltime in minutes is so
- or simply:

Answer:
Roberto makes 7 shots
Step-by-step explanation:
35% is 0.35 as a decimal. Multiply the decimal by the total amount of attempted shots.
20(0.35)=7
Roberto makes 7 shots.
Answer: 35
Step-by-step-explanation:
There are 20 numbers. So, it would be 7 divided by 20. Which is 0.35. And 0.35 multiply by 100 is 35.
Idk what the answer is to your question
Simple...
Which line shows the first error in the solution?
Line 3
This said, because...
5x-25=15
It'd be adding not subtracting-->>
5x-25=15-25 (No)
5x-25=15
+25 +25
5x=40 (Yes)
Thus, your answer.