Answer:
E=10.75h-6.5
Step-by-step explanation:
10.75h for every hour she work
-6.5 for the bus fare
I think you either need to double 35 or use a protractor. Hope this is helpful!
Answer:
0.14
Step-by-step explanation:
Value of x is 9 and measure of each side is 35 units.
<u>SOLUTION:
</u>
Given, Triangle QRS is an equilateral triangle.
QR is seventeen more than twice x, 
RS is 19 less than six times x, 
And QS is one less four times x, 
We have to find x and measure of each side.
Now, we know that, sides of equilateral triangle are equal,
Then 
So, value of x is 9.

Hence, value of x is 9 and measure of each side is 35.
A^2 + b^2 = c^2.....a and b are the legs and c is the hypotenuse
so u would use : 20^2 + 21^2 = 29^2