Answer:
1) 2/7
2) 8/11
3) 3/2 or 1 1/2
4) 32/35
Step-by-step explanation:
1.5/7•14/35
= 5/7 × 14/35
Using Cancellation method
= 1/1 × 2/7
= 2/7
2.[4/5][10/11]
= 4/5 × 10/11
Using Cancellation method
= 4/1 × 2/11
= 8/11
3.8 3/4 multiplied by 2/9
= 8 3/4 × 2/9
= 27/4 × 2/9
= 3/2 × 1/1
= 3/2
= 1 1/2
4. [4/5]10/11][7/8]
40/50 ÷ 77/88
= 40/50 × 88/77
= 40/50 × 8/7
= 40/25 × 4/7
= 8/5 × 4/7
= 32/35
Answer:
12.5 hours
Step-by-step explanation:
The function d(x) = 1375 -110x represents the distance in miles a high-speed train is from its destination after x hours of travel.
So, when the train reaches its destination then d(x) will become zero miles.
Therefore, 0 = 1375 - 110x
⇒ x = 12.5 hours.
So, the train will travel 12.5 hours to reach its destination. ( Answer )
Answer: 36(1/3) yards. If thats an option not 100% sure tho.
Step-by-step explanation:
Mark me brainliest.
the area of the cuboid is 560
the perimeter of the cuboid is 2240
Answer:
$800
Step-by-step explanation:
We first need to turn 8% into a decimal:
8% -> 
-> 0.08
Next, multiply 10,000 by 0.08:
The salesperson earned $800 worth of commission this month.
