These prisms are similar. Find the surface area of the larger prism. Round to the nearest tenth.​

Tomas is making trail mix using granola and walnuts. he can spend a total of $12 on the ingredients. he buys 3 pounds of granola that costs $2.00 per pound. the walnuts cost $6 per pound. he uses the equation to represent the total cost, where x represents the number of pounds of granola and y represents the number of pounds of walnuts. he solves the equation for y, the number of pounds of walnuts he can buy. answer- b tomas added 6 to both sides of the equation instead of subtracting 6. just took the test

Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.

Angles r and s are complementary. the measure of angle r is 31 degrees. which equation can be used to find angle s?