Answer:
56 + 40
Step-by-step explanation:
multiply what is in the parenthesis, don't solve all the way because the instructions say to <em>simplify</em><em>.</em>
Answer:
θ ≈ 40°
Step-by-step explanation:
Since, sinθ =
cosθ =
tanθ =
In the picture attached,
Measures of adjacent side and opposite side of the triangle have been given. Therefore, tangent rule will be applied in the given triangle.
tanθ =
θ =
θ = 39.56
θ ≈ 40°
Answer:
C. 70+20
Step-by-step explanation:
Times 13.75 gallons by 2/5. 2/5 in decimal form is .40.
Answer:
B and C
Step-by-step explanation:
5 * (7 + 6s - 9t) = 7*5 + 6s *5 - 9t*5
= 35 + 30s - 45t
(-35 - 30s + 45t)*(-1) = (-35)*(-1) - 30s *(-1) + 45t*(-1)
= 35 + 30s - 45t