The sum of 4 and the quotient of a number and 11 = <span>4 + (y ÷ 11)</span>
the difference of 4 and the product of 11 and a number = <span>4 – 11y
</span>4 more than the quotient of a number and 11 = <span>4 + (y ÷ 11)
</span>4 more than the quotient of 11 and a number = 4 + (11 ÷ y)
Answer:
0.531 (3 s.f.)
Step-by-step explanation:
Power rule is used for the 3rd step.
Using the together rate, it is found that it would take them 16 hours to sew 12 dresses.
<h3>What is the together rate?</h3>
The together rate is the <u>sum of each separate rate</u>.
In this problem, we have that:
Hence, the together rate is the time it would take them to produce one dress working together, and is given by:
Then one dress takes of an hour, and the time for twelve dresses is:
It would take them 16 hours to sew 12 dresses.
To learn more about the together rate, you can take a look at brainly.com/question/25159431
Answer:
Step-by-step explanation:
The area of a rectangle can be found with the formula , where is the length of the rectangle and is the width.
From the given problem statement, we know that and , so we can fill in those values in the formula anbd solve for to get the width:
Divide both sides by to isolate by itself:
Answer:
The numbers are 26.5, 53 and 17.5.
Step-by-step explanation:
97=x+(x-9)+2x
97+9=4x
106/4=4x/4
x= 26.5
x-9 = 17.5
2x= 53