Getting rid of the fraction will make the rest of the equation easier to solve.
→ A = (1/2)bh
→ 2 × A = 2 × (1/2)bh
⇒ 2A = bh
To solve for b, divide both sides by h:
2A/h = b
So, b = (2A)/h.
Hope this helps!
Answer:
0
Step-by-step explanation:
if a and considered 0 whatever power they are given their value won't change
whether it 0^1 or 0^100 the answer is always 0
Answer: B
21x^2-17x+2
Step-by-step explanation:
Answer: 72 degrees for a, 108 degrees for b
Step-by-step explanation: Since the ratio of a to b is 3 to 2, 3x+2x would be 180 degrees. Performing addition and division, we would get 36 for x, and substituting it would get 72 degrees for a and 108 degrees for b. Hope this helps! (Could I please have brainliest?)
Answer:
15 girls, 10 boys
Step-by-step explanation:
Since the ratio is 3:2, then the ratio can be rewritten as 15:10. So there are 15 girls and 10 boys
