I think maybe the second one I’m not fully sure but I hope this might help
Answer:
$31.80
Step-by-step explanation:
The ball will cost 100% of its price plus 6% of its price for a total of 106%.
To use percentages as a factor and multiply, they must be divide by 100, making the multiplication factor version of 106% 1.06.
Multiply the cost of the ball by your multiplication factor:
30 x 1.06 = 31.8
Money is written to two decimal places, making your answer $31.80
Answer:
14 ≤ 3.5 + 1.75c
Step-by-step explanation:
c = # canisters
14 ≤ 3.5 + 1.75c
10.5 ≤ 1.75c
c ≥ 6
1) 16 X 16= 256
2) 17 x 17 = 289
3) 18 x 18 = 324
4) 19 x 19 = 361
the answer is 2 because it's the largest number that is smaller than 300.
If you factor it then your answer will be -3(-3z-5) if you simplify the answer is 9z+15
