Answer:
25 boys.
Step-by-step explanation:
To solve this problem, first add the two parts of the ratio. 9 + 5 = 14. Then divide 70 by 14 to get 5. Since the total is 5 times the ratio total, multiply both sides of the ratio by 5. The result is 45 : 25. If you add them together, you get a total of 70. Therefore, there are 25 boys in the class.
The value of x is 6
Found using the Angle-Sum-Property of a Triangle
Answer:
i would say the first one
Step-by-step explanation:
Answer:
20 races
Step-by-step explanation:
121-36=49+10+26.X is eqeal to 36
