Chelsea and Ashley are selling cheesecakes for a school fundraiser. Customers can buy pecan cheesecakes and strawberry cheesecakes. Chelsea sold 5 pecan cheesecakes and 3 strawberry
cheesecakes for a total of $54. Ashley sold 5 pecan cheesecakes and 7 strawberry cheesecakes
for a total of $86. Find the cost each of one pecan cheesecake and one strawberry cheesecake.

mxb67

step-by-step explanation:

answer:   28.56 feet (approx)

step-by-step explanation:

since, triangle abc has measure of angle c equal to 55 degrees, measure of angle abc equal to 90 degrees, and length of bc equal to 20 feet.

we have to find out the measurement of segment ab.

therefore, tan 55° =

but bc = 20 feet.

⇒ tan 55 ° =  

⇒ ab = 20 × tan 55 °

⇒ ab = 20 × 1.42814800674

⇒ ab = 28.5629601348   ≈ 28.56 feet

60°

step-by-step explanation:

the measure angle of c in an isosceles triangle abc is 60° because in isosceles triangle,the measures of all the angles is 60°.

in 1995, potato plants were taken into space aboard the space shuttle columbia.

step-by-step explanation: