No , 100 * 3 = 300 that is the correct way
Answer:
The answer is No Solution
Step-by-step explanation:
move 5x over to the left side and you get -5 = -1 which is false because -5 can't equal -1.
Answer:
The LCM of 900 and 4000 is 36000. Steps to find LCM. Find the prime factorization of 900 900 = 2 × 2 × 3 × 3 × 5 × 5; Find the prime factorization of 4000
Step-by-step explanation:
YW
Answer:
Δ = 349
Step-by-step explanation:
Given a quadratic equation in standard form
ax² + bx + c = 0 ( a ≠ 0 ) , then the discriminant is
Δ = b² - 4ac
9x² + 5x - 9 = 0 ← is in standard form
with a = 9, b = 5 , c = - 9 , then
b² - 4ac
= 5² - (4 × 9 × - 9)
= 25 - (- 324)
= 25 + 324
= 349