Answer:
Step-by-step explanation:
To find out how much we will divide 90 by 300
90 ÷ 300 = 0.3
Then after subtracting 50 soldiers = 300 - 50 = 250 soldiers
Then 250 x 0.3 = 75 days
Answer:
Shirt: $7.5
Sweater: $17.5
Step-by-step explanation:
25/2=12.5
Shirt is 5 less than Sweater
12.5-5=7.5
Add 5 to sweater cost
12.5+5=17.5
Shirt=7.5 Sweater=17.5
17.5+7.5=25
49/100 is equal to .49 in decimal form, and now we just need to add the 4 wholes. This is equal to 4.49
This would be 2 because of the rounding rules of it being 5 and up round up and below 5 round down. I hope I helped!
Answer: t > 6/5
In decimal form, this would be t > 1.2
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Work Shown:
6t > t+6
6t-t > t+6-t ...... subtracting t from both sides
5t > 6
5t/5 > 6/5 .... dividing both sides by 5
t > 6/5
t > 1.2