Answer: 9 grandchildren
Step-by-step explanation: If she give out 452.25 in total in 50.25 increments, you need to find out how many times she was able to do that. Divide 452.25 by 50.25 which equals 9
Answer:
w= −1
Step-by-step explanation:
Let's solve your equation step-by-step.
−10w+12=−9w+13
Step 1: Add 9w to both sides.
−10w+12+9w=−9w+13+9w
−w+12=13
Step 2: Subtract 12 from both sides.
−w+12−12=13−12
−w=1
Step 3: Divide both sides by -1.
−w/-1 = 1/-1
w= −1
The systems of equations are known to be complex. We often use systems of equations in real-world scenario such as when calculating or thinking if one will make more money at one job than the other, here we look into variables such as wages, benefits and commissions, etc.
<h3>What twenty first century tasks systems of equations handles?</h3>
They are used to calculate the amount of tax that is charge to people. They also help man to measure and understand the real- world situations and happenings.
The field or career that Equations are known to be widely used are the engineering profession. Chemical engineers, civil engineers, electrical engineers, etc. often uses it in construction of building, lighting a place, etc.
The Systems of equations are often applied in the real world by economists and entrepreneurs to known the time of equality of supply and demand.
Learn more about systems of equations from
brainly.com/question/14323743
click on the question and answer it then on the right hand corner it says ADD YOUR ANSWER click that and then it will go through.
Answer:
Step-by-step explanation:
x = large bag, y = small bag
x + y > = 15...thats greater then or equal
4x + 2.5y < = 50....thats less then or equal
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he can get 6 lg bags and 10 small bags