Answer:
c option
Step-by-step explanation:
please mark me brainliest and 5 star
Answer:
P = 64
Step-by-step explanation:
brainliest question
Answer:
16x^7+13x^3+2
Step-by-step explanation:
8x^3+9x^7+5x^3+2+7x^7
Add 8x^3 and 5x^3 (don’t add the exponents together )
13x^3+9x^7+2+7x^7
Add 9x^7 and 7x^7
13x^3+16x^7+2
Then put them in order from biggest exponent to smallest
16x^7+13x^3+2
The first one simplified is 2j-2k
30% of 520 is 156