if the order mattered it would be 7*6*5 *4*3 = 2520 arrangements
if order didn't matter
7*6*5*4*3*2 divided by (5*4*3*2*2) = 21
Answer:
J = 9
Step-by-step explanation:
12 - J = 3
12 - 3 = J
J = 9
<h3>
Answer:</h3>
C. x=24, y = 8√3
<h3>
Step-by-step explanation:</h3>
The side ratios in a 30°-60°-90° right triangle are ...
... 1 : √3 : 2 = y : x : 16√3
The shortest side, y, is half the length of the longest, 16√3, so is 8√3.
The mid-length side, x, is √3 times the shortest side, so is 8(√3)(√3) = 24.
The solutions are x = 24, y = 8√3.
Answer:
$224
Step-by-step explanation:
20 percent= 1/5
1/5 of 1120=1120 divided by 5
dividing by 5 is like dividing by ten and multiplying by two
1120 divided by 10 = 112
112*2=224
Answer:
1, 12/11, 1.23, square root of 3
Step-by-step explanation: