A restaurant offers a choice of 4 salads, 10 main courses, and 4 desserts. How many possible 3-course meals are there? A. 160 possible meals
B. 18 possible meals
C. 40 possible meals
D. 320 possible meals​

hi! i think the answer is 1/2 : )

its an acute right triangle

step-by-step explanation:

u = -(6/7)w

step-by-step explanation:

place all values with 'u' on one side of the equation.

4u + 8w = - 3u + 2w

4u + 3u = 2w - 8w

further simplify the equation by solving the addition and subtraction.

7u = - 6w

make 'u' the independent variable by placing its co-efficient on the right-hand side.

u = - (6/7)w

94

step-by-step explanation:

average the numbers and use a variable to figure out the minimum to get a 90.

(79+94+91+92+x)/5=90

x = 94