The answer is 4
Explanation :
1/40 would be your answer because 0.025 is would be 25/1000. Simplify that then you would get 1/40.
Answer:
2500 grams
Step-by-step explanation:
1kg=1000g
2.5kg=1000×2.5
=2500
Answer:
D) Multiply A by -4 and B by 5
Step-by-step explanation:
5x-2y=10
4x+3y=7
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-4(5x-2y)=-4(10)
5(4x+3y)=5(7)
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-20x+8y=-40
20x+15y=35
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23y=-5
y=-5/23
5x-2(-5/23)=10
5x+10/23=10
5x=10-10/23
5x=230/23-10/23
5x=220/23
x=(220/23)/5
x=(220/23)(1/5)
x=220/115
x=44/23
