Answer:
b. x+y=18
20x+25y=400
Step-by-step explanation:
27 in³
the volume of a cube = (length of side )³ = 3³ = 27 in³
Needles→
Mt....
Puako
Death Valley
Mojave
Hilo
NB: values with 10 is to the first power.
Answer:
54+6x
Step-by-step explanation:
6(9+x)
Distribute the 6 to each term inside the parentheses
6*9 + 6*x
54+6x
Answer:
Probability of obtaining at least one five = 3/12
Step-by-step explanation:
Number cube have six faces.
Then two number cube have 12 faces total but independent 6 two faces
Number of 5 in a number cube is one.
Probability of obtaining a 5 in a number cube = 1/6
Probability of obtaining at least one five in the two number cube mean = probability of obtaining a five or two five
= 1/6 + 1/12
= 3/12
