6 math books would be 126
5 English books would be 150
126+150=276
No it cant because a mixed number is over one unless that mixed number is negative
Answer:

Step-by-step explanation:
Factor using the perfect square rule.
:)
Answer: positive, linear association
Step-by-step explanation: that is the answer, because the dots are rising up in a slope
1) <span>30x4 − 20x3 + 15x2
This is the answer to 1. Don't forget to rearrange the terms in ascending order. That can trip people up.
2) </span><span>x3 + 8x2 + 13
Don't forget to check the terms sign. The subtraction symbol switches them all. </span>