Answer:
9
Step-by-step explanation:
find absolute value
Answer:
If it has a radius of 9 then the length will be 18 and it would be a 18 by 3 shape and that's not a cube....
Step-by-step explanation:
Answer:
b dancers because I said to be
Answer:
x < -7/2
Step-by-step explanation:
First, perform the indicated multiplication:
4(1-2x)>32 becomes 4 - 8x > 32.
Next, isolate the -8x term by subtracting 4 from both sides of this inequality:
-8x > 28
Finally, solve for x by dividing both sides by -8. This requires that we reverse the direction of the inequality sign:
x < -28/8, or, after reduction, x < -7/2
Answer:
option c, 70%
Step-by-step explanation:
80 total keychains
24 are blue
80 total keychain - 24 blue keychain = 56 non blue key chain
the probability of chooising one of these 56 keychain is
56 / 80 = 0.70
0.70 x 100% = 70%
OR
the probability of chooising a blue keychain is
24 / 80 = 0.30
1 - 0.30 = 0.70 (1 = the total amount)
