1. 20 of 40 is 50% 20/40 = 1/2 1/2 = 50%

2. It is 20% because 600 is 20% of 3000

3. 40% of 30 = 12 50 = 15 10% = 3 (get it)

4, 40% of 65 = 26 50%= 32.5 (get it)

3 0

3 years ago

Solve the given initial-value problem. (2y + 2t − 3) dt + (8y + 2t − 1) dy = 0, y(−1) = 2.

katrin2010 [14]

Answer:

holy ish ive never seen anything like this in my life

Step-by-step explanation:

7 0

3 years ago

Solve for u 2(4u-9)=14 plzzzz will give brailiest

lions [1.4K]

ANSWER:
u=4

EXPLANATION:
distribute the 2 and simplify.

5 0

2 years ago

Read 2 more answers

Write in standard form (2×10³)+(4×10²)+(4×10¹)+(4×1) can somebody answer this please. c:

Romashka-Z-Leto [24]

Answer: 2,444

Step-by-step explanation: We can find the answer to this problem by simplifying the scientific notation, and then adding. You would end up with 2,000 + 400 + 40 + 4 if done correctly. Hope this helps!

8 0

1 year ago