Answer:
x^5+2x^4-7x^3+11x^2+28x
Step-by-step explanation:
Answer:
i think it would be negative6.5z
Step-by-step explanation:
bc thats how it adds up
Answer:
4 > x
Step-by-step explanation:
5 (x + 3) - 4> 3x + 9 + 4x – 6
5x + 15 - 4 > 3x + 4x + 9 - 6
5x + 11 > 7x + 3
11 - 3 > 7x - 5x
8 > 2x
8/2 > x
4 > x
Hope this helps :D
Answer:
about 105 rivets to build 2200 ft of the bridge .
Step-by-step explanation:
first i found out how many rivets it took to build one ft of the bridge .
i divided 42 by 2 to get how many rivets it took to build one ft. i got (21)
21 rivets for 1 ft
next i divided 2200 ft by 21 rivets (2200÷21)= 104.76
104.76 rounded is 105
Answer:
3
Step-by-step explanation: