Answer:
<h3>(x - 0.15x) and x(1.00 - 0.15)</h3>
Step-by-step explanation:
Let x be the original price of a lawn mower,
If the hardware store is having a 15% off sale on lawn mowers this weekend, the amount discounted is expressed as;
= 15 % of x
= 0.15 of x
= 0.15x
Final sales price = Original price - discounted price;
Final sales price = x - 0.15x
Factor out x;
x - 0.15x = x(1 - 0.15)
Hence the correct equations are (x - 0.15x) and x(1.00 - 0.15)
35.
2*2= 4*2=8
3*3=9*3=27
27+8=35
So the answer is 35. Hope this helps
Answer:
2
Step-by-step explanation:
The example of speed and time is a basic and appropriate example of inversely proportional. As the speed increases, the time to complete your trip will decrease
The ratio of apple and cranberry juice is 4:5
The price of 1 pint of apple juice is $0.45
The price of 1 pint of cranberry juice is $0.08
from the ratio given, the price amount of apple juice in the mixture will be:
4/5×0.45=$0.36
the price amount of cranberry juice in the mixture will be:
1/5×0.08=$0.016
the price of the mixture will be given by:
0.36+0.016
=$0.376
Answer: the number of yards rushed by one player is 310 while the number of yards rushed by the second player 1240
Step-by-step explanation:
Let x represent the number of yards rushed by one player.
Let y represent the number of yards rushed by the second(faster) player.
Last season 2 running backs on the Steelers football team rushed for a combined total of 1550 yards. This means that
x + y = 1550 - - - - - -- - -- - - - - - 1
One rushed 4 times as many as the other. This means that
y = 4x
Substituting y = 4x into equation 1, it becomes
x + 4x = 1550
5x = 1550
x = 1550/5
x = 310
y = 4x = 4 × 310
y = 1240
