Helena had a balance of $14.48 left on a gift card. she bought a muffin each for her, and five of her friends. the cost of each muffin was $1.02.

helena says she has about $8.50 left on her gift card. is her statement reasonable?

The perimeter of a triangle is 69 cm. the first is 5 cm shorter than the second side. the third side is twice as long the first side. find the length of each side

Asap describe the transformations required to obtain the graph of the function f(x) from the graph of the function g(x). f(x)=-5.8sin x. g(x)=sin x. a: vertical stretch by a factor of 5.8, reflection across y-axis. b: vertical stretch by a factor of 5.8,reflection across x-axis. c: horizontal stretch by a factor of 5.8, reflection across x-axis. d: horizontal stretch by a factor of 5.8 reflection across y-axis.

Which of the following are accepted without proof in a logical system? check all that apply.