To find the answer set up an equation:
Using this set up we can cross our units of pages since they are on opposite side of the proportion, leaving us with the desired units of hours.
Then divide 400 by 65 which will give us our answer: 6.15 or about 6 hours for Jamie to finish her reading.
Answer: He ate 8 grapes on Monday.
Step-by-step explanation:
Let be "x" the number of grapes Godswill ate on Monday.
You know that he ate 6 more grapes than he had on Monday. This can be expressed with:
Since each day that week, he ate 6 more grapes than the day before and he realized on Friday he had eaten a total of 100 grapes this week, you can write the following expression and solve for "x":
The relation between the variables x and y is inverse. As y increases, the value of x decreases instead. Also, when the value of y decreases, the value of x increases. This variation is called indirect proportion. The opposite is called the direct variation.
Tryfind the relationships between x and y.
I am sure that it is y=4x because when you multiply 4 to the -2 it becomes -8...
and then you plug in the 32 into the y:
32=4x
then divide 4 from the both sides for the value of x.
<u>x=8</u>
Answer: The small coffee cup holds approximately 7 fluid ounces.
Step-by-step explanation:
Since we have given that
Height of small cup = 4.2 inches
Height of large cup = 5 inches
Since volume of large coffee cup = 12 fluid ounces.
We need to find the volume of small cup say. x.
According to ratio proportionality theorem, we get that
Hence, the small coffee cup holds approximately 7 fluid ounces.
