Step-by-step explanation:
Simplify :
x4−6x3+2x−7+7x3−x+5x2+2−x4
x4−6x3+2x−7+7x3−x+5x2+2−x4
Rearranging and collecting the like terms, we get:
=(x4−x4)+(−6x3+7x3)+5x2+(2x−x)+(−7+2)
=(1−1)x4+(−6+7)x3+5x2+(2−1)x+(−7+2)
=(1)x3+5x2+(1)x−7+2
=x3+5x2+x−5
Answer:
A rate compares two quantities that have
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unit
Answer:
400
Step-by-step explanation:
Answer:
31.62
Step-by-step explanation:
If we know it's a right triangle, we can use the Pythagorean Theorem to solve this problem.
10^2 + 30^2 = 1000
Find the square root of 1000 and get your answer of 31.62.
Hope this Helps!
Good Luck!
<em>-kiniwih426</em>
number and location of students in the district and (2) the adequacy ... Wadell D. Snyder ... Clackamas Elementary School. 21. 1.1 - 8. Happy Valley Elementary School ... to permit plotting of data and geographic compares ... Custodian's room. B. ... 35. B. Adequacy. 1. 11 of the classrooms have less than 750 square feet and.
- Research Associated
750 - sq ft ?
35 < 8 - 470
280 - 470
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750
