Translate each sentence into an equation.
15. Fifty-three plus four times
cis as much as 21.
16. The sum of five times h
and twice g is equal to 23.
17. One fourth the sum of r and
ten is identical to r minus 4.
18. Three plus the sum of the squares
of w and x is 32
19. The area A of a circle is pi times the radius r squared.

Choose the more precise measurement. 26.4 cm or 8.39 cm

Given: lines a and b are parallel and line c is a transversal. prove: 2 is supplementary to 8 what is the missing reason in the proof? statement reason 1. a || b, is a transv 1. given 2. ∠6 ≅ ∠2 2. ? 3. m∠6 = m∠2 3. def. of congruent 4. ∠6 is supp. to ∠8 4. def. of linear pair 5. ∠2 is supp. to ∠8 5. congruent supplements theorem corresponding angles theorem alternate interior angles theorem vertical angles theorem alternate exterior angles theorem

Plzzz answer both questions and i will give you 100 points