Answer:
7 + (-3)
Step-by-step explanation:
Adding -3 to 7 is the same as subtracting 3 from 7.
Answer:
180 rolls.
Step-by-step explanation:
0.45x = 81
x = 81/0.45
x = 180
A full strip and a half of staples = 1 strip + 0.5 strips = 1.5 strips
1.5 strips = 315 staples
Divide both sides of the equation by 1.5 to find out how many staples are in one strip:
1.5 strips ÷ 1.5 = 315 staples ÷ 1.5
1 strip = 210 staples
Now halve both sides of the equation to find out how many staples there are in half a strip:
1 strip ÷ 0.5 = 210 staples ÷ 0.5
0.5 strips = 105 staples
Therefore, there are 105 staples in half (0.5) a strip.
The answer is 120 degrees on edgenutiy<span />
Answer:
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ksosnsjenejen
Step-by-step explanation:
kajwnebdh
