Answer:
7
Step-by-step explanation:
Why? Well, when I get these guess the number problems, the only thing that you can do is guess. 5 times 3? 15. 15+5=20. So 5 can't be it. 6 times 3?18. 18+5=23. So it can't be y. But 7 times 3 21. 21+5=26. So that's your answer for the first one
Let's solve this problem step-by-step.
STEP-BY-STEP SOLUTION:
To begin with, let's convert this problem into an equation as displayed below:
Let certain number = x
59 / 7 - ( x + 30 / 7 - 22 / 7 ) = 19 / 7
59 / 7 - ( x + 8 / 7 ) = 19 / 7
59 / 7 - x - 8 / 7 = 19 / 7
- x = 19 / 7 - 59 / 7 + 8 / 7
- x = - 32 / 7
x = 32 / 7
ANSWER:
Therefore, the certain number is 32 / 7.
Hope this helps! <3
Answer:
6p^2=36p^2
Step-by-step explanation:
You will need 1000 tiles to cover the area.