<span> What's 2/3 × </span>5/7<span> equal 10/21
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1. 1/5 = x - 9 / x
2. Cross multiply x = 5 (x - 9)
3. Distribute x = 5x - 45
4. Move the variable and change the sign x - 5x = -45
5. Add like terms -4x = -45
6. Divide x = 45 / 4
So the solution is x = 45 / 4 or 11.25
Answer:
A,B,C,E
Step-by-step explanation:
8 i believe hope it helps!
I think its 1.25ft but i could be wrong... sorry if im wrong
