Using Formulas
Independent Practice
Use the formula to estimate the temperature when n= 80'chirps/min.
The formula F= + 37 estimates the temperature Fin degrees Fahrenheit when crickets chirp nti
A. 57°F
B. 29°F
-0%
C. 20°F
D. 117°F
0%

In trapezoid efgh, m∠hef=(4x2+16)∘ and m∠gfe=(5x2+12)∘. find the value of x so that efgh is isosceles.

Acyclist bike x distance at 10 miles per hour .and returns over the same path at 8 miles per hour. what is the cyclist average rate for the round trip in miles per hour ?

At the beginning of year 1, carlos invests $600 at an annual compound interest rate of 4%. he makes no deposits to or withdrawals from the account. which explicit formula can be used to find the account's balance at the beginning of year 5? what is, the balance?