Answer:
4 i believe
Step-by-step explanation:
Im so sorry if this is wrong and for being late
Answer:
5x³ - 2x²
Step-by-step explanation:
Step 1: Write out expression
4x³ - x² + 4x + x³ - x² - 4x
Step 2: Combine like terms (x³)
5x³ - x² + 4x - x² - 4x
Step 3: Combine like terms (x²)
5x³ - 2x² + 4x - 4x
Step 4: Combine like terms (x)
5x³ - 2x²
Hi there! The answer is x = 1
Let's solve this problem step by step!

First divide both sides of the equation by 8.

Now rewrite 100 as a power of 10.

Now we can use the following rule, which basically means that two different exponents of the same base must be the same

We now get this.

Finally divide both sides by 2.

~ Hope this helps you!
Answer:
Step-by-step explanation:
It is assumed the interest is simple.
<u>Use the interest formula:</u>
<u>We have:</u>
- I = 13200
- P = 24000
- r = 11% = 0.11
<u>Substitute values and solve for t:</u>
- 13200 = 24000*0.11t
- 13200 = 2640t
- t = 13200/2640
- t = 5 years