What is the answer for this problem?

7 + k = 11

Simplify square root of five times square root of eight

In 1626, the Dutch bought Manhattan Island, now part of New York City, for $24.75 worth of merchandise. Suppose that, instead, $24.75 had been invested in an account that paid 3.75% interest each year. Find the balance in 2020

Solve long division 29:89

52 over 98 is equal to b over 49 what does b equal

Julio is paid 1.4 times is normal hourly rate for each hour he works over 32 hours a week last week he worked 43 hours and earned $677.82 The earnings equation is $677.82 equal

Solve for y:10.3=0.6y

At a carnival game, there is a 38% probability of winning a prize. What is the probability of not winning a prize? 38% 50% 62% 76%

From the equation 2x+9+3x+x=_x+_, use numbers 0-9 to find no solutions, one solution, or infinitely many solutions

Carlos has 1,294 cups of frosting if each cake he frost uses 2 cups of frosting how many cakes can he frost

If sin (12x + 18) ° = cos (3. x - 3), find the value of x.