A machine produces 240 bolts in 25 minutes. At the same rate how many bolts would be produced in 45 minutes
2 answers:
192 bolts will be produced in 45 minutes
There are two ways you can find the answer to this question and both ways will give you the correct answer.
Method One:
If 240 bolts are produce in 25 minutes
then the number of bolts produced per minute = 240bolts ÷ 25min
= 9.6 bolts/ min
∴ bolts produced in 45 minutes = 9.6 bolts/min × 45min
= 432 bolts
Method TWO
240 bolts is produced in 25 mins 240 bolts → 25 mins
x bolts are produced in 45 mins x → 45 mins
25x = (240)(45)
x = 10800 ÷ 25
= 432
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A = s²
Step-by-step explanation:
A = s² where s represents the side lengths
Since the side lengths of a square are always the same, you can use the formula A = s² for a square instead of using A=l(w)
Please explain more to the question where do the numbers go
