Answer:
The distance from Simon's house to the beach is 137.5 miles
Step-by-step explanation:
we know that
The speed is equal to the ratio of the distance and the time
Let
s ----> the speed in mph
x ----> the distance in miles
y ---> the time in hours
we have
substitute in the formula and solve for x
The answer is x=5 because 24-3-5=16 so you have to get those 2 sides to equal 16....2*5=10+1=11 then add 5 and you get 16
The form of a linear equation is slope intercept form. Start by adding 3x to each side:
2y = 3x + 4
Now divide by 2:
y = 3/2x + 2
That's it!
Hope this helps!! :)
Answer:
The answer is $4.30
Step-by-step explanation:
Firstly, you will need to find how much tax is added to each price.
16(0.07)=1.12 (Note I changed the percent into decimal)
20(0.07)=1.4 (Note that I again changed the percent into a decimal)
16+1.12=17.12
20+21.4
To find the difference means to subtract.
21.4-17.12=4.28
Rounded to the nearest cent is $4.30
