How you wrote it is kind of confusing but if I'm reading what you're saying right. There are 2028 . <span />
Answer:

Step-by-step explanation:
1) Use square sum: (a + b)² = a² + 2ab + b².

<u>Therefor</u><u>,</u><u> </u><u>the</u><u> </u><u>answer</u><u> </u><u>is</u><u> </u><u>x</u><u>²</u><u> </u><u>+</u><u> </u><u>2xy</u><u> </u><u>+</u><u> </u><u>y</u><u>²</u>.
75/60 is 1.25 and 1.25 times 6 is 7.5 but you can't produce a half widget so it is just 7
Answer:
Step-by-step explanation:
If it have more than 2 divider its composite but its divider is only one and its self only its prime.1 isn't neither prime nor composite
Coefficients are the numbers in from with the variable, the constant is just a number and the degree is the exponent.