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:
Step-by-step explanation:
175 shovels and 100 brooms.....175:100
175/100 reduces to 7/8
so the simplified ratio of shovels to brooms is 7:8
Answer: 5
Step-by-step explanation:
Answer:
-7
Step-by-step explanation:
2.5x - x + 10 = x - x - 0.5
1.5x + 10 - 10 = -0.5 - 10
1.5x/1.5 = -10.5/1.5
x = -7