Make sure and use distributive property on the ones multiplying by what’s in the parentheses
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Answer:</h2><h2>Option D is the correct answer, 4 + 0.25x ≤ 9.75</h2>
Step-by-step explanation:
Donna earns per hour at her job = $9.75
Kaylee earns per hour at her job = $4
and she receives a raise each month = 0.25x
Kaylee's total earning = 4 + 0.25x
Comparing both the person's earning,
to find the number of months it will take for Kaylee to earn at least as much as Donna per hour is,
atleast as much as represents less than or equal to
Option D, 4 + 0.25x ≤ 9.75
Answer:
pi + -pi = 0
Step-by-step explanation:
We need to have irrational numbers that we are adding and end up with a rational number. This means that it is not closed under addition
pi is an irrational number
0 is a rational number
pi + -pi = 0
irrational + irrational = rational
Hi there:)
Total ratio
2+3+7=12
Now find the weight of sand in each bag
Small bag
90×(2÷12)
=15 kg
Medium bag
90×(3÷12)
=22.5
Large bag
90×(7÷12)
=52.5
Hope it helps
390
That is the answer, correct me if i’m wrong :)