<u><em>Answer:</em></u>
100,000
<u><em>Explanation:</em></u>
To round a number to the nearest hundred thousands, we need to check the digit in the ten thousands position:
1- If this digit is <u>less than 5</u>, we will round down. This means that the digit in the hundred thousands position will remain the same and all digits after it will be converted to zeroes
2- If this digit is <u>equal to or greater than 5</u>, we will round up. This means that we will add one to the digit in the hundred thousands position and convert all digit after it to zeroes
Now, the given number is:
89,659
The digit in the hundred thousands position is 0
The digit in the ten thousands position is 8 which is greater than 5. Therefore, we will round up following rule 2 written above
This means that 89,659 rounded to the nearest hundred thousands would be 100,000
Hope this helps :)
For this case we define the following variables:
x: Number of party dresses
y: Number of suits
You have 30 hours per week to cut, that is, the first equation is given by:
It is also known that 25 hours per week are available for sewing, that is:
It has a system of two equations with two unknowns, solving we have:
Multiplying the second equation by -1:
Adding up:
Substituting x in the first equation:
Clearing and:
Thus, per week, the designer can produce 5 party dresses and 5 suits working at her maximum capacity.
Answer:
5 Party dresses
5 Suits
Answer:
Pattern A start at 0 and uses the rule "Add 2"
Pattern B starts at 0 and uses the rule "Add 3"
Step-by-step explanation:
Given that Tai wrote 2 patterns then she made the corresponding numbers into ordered pairs and graphed them below. We have to find the pattern before ordering.
Now, the x-axis coordinates are 0, 2, 4, 6, 8
The pattern is A starts at 0 and uses the rule Previous value+2 i.e uses the rule "Add 2"
Now, the y-axis coordinates are 0, 3, 6, 9, 12
The pattern is B starts at 0 and uses the rule Previous value+3 i.e uses the rule "Add 3"
Answer:
The error she made was that she was adding x and 2.75. She should subtract 2.75 from x.
Another mistake that she made was that she sold each for $7 assuming that she would make a profit of 78, but she should see each necklace for $12.5 so that she could make a profit of $78.
Step-by-step explanation:
The error she made was that she was adding x and 2.75.
She should write the equation as 8 (x - 2.75) = 78; as she spends $2.75 to make a necklace.
By using the correct equation: 8 (x - 2.75) = 78
=> 8x - 22 = 78
=> 8x = 78 + 22
=> 8x = 100
=> x = 100/8
=> x = 12.5
Another mistake that she made was that she sold each for $7 assuming that she would make a profit of 78, but she should see each necklace for $12.5 so that she could make a profit of $78.
Hope this helps you.
