She needs 3 pair of shoes
they are $12 each
so that's 12+12+12=s
or
12×3=s
Answer:
C.
Step-by-step explanation:
A.) 2x+1=2(2)+1= 5
B.) 3x-3=3(2)-3= 3
C.) 4x-2=4(2)-2= 6
D.) 5x-7=5(2)-7= 3
You are told that the perimeter is 146 units. You look at the diagram and add up all the sides, which tells you the total perimeter. You then equate 146 and the total perimeter, as you know both these equal the perimeter. Then solve for x by using algebra.
Answer:
Im pretty sure the answer is y=375x+73
Im not really sure
P(pirate hits) = 1/4
P(captain misses) = 1 - 3/4 = 1/4
We assume these events are independent, so their joint probability is the product of their individual probabilities:
P(pirate hits & captain misses) = (1/4)·(1/4) = 1/16
