Answer:
x = 2 1/3
y = 14 / (2 1/3) = 14 / (7/3) = 14*3/7 = 42/7 = 6
y = 6
x = 4 1/5
y = 14 / (4 1/5) = 14 / (21/5) = 14*5/21 = 70/21 = 3 7/21 = 3 1/3
y = 3 1/3
x = 7/6
y = 14 / (7/6) = 14*6 / 7 = 12
y = 12
Step-by-step explanation:
Answer:
17.73 Mark me brainliest
Step-by-step explanation:
To get 17.73
Multiply the whole number by 100. The resulting answer is its value as a percentage. Another way is to add a decimal point after the whole number such as 4, and then move the decimal two spaces to the right, fill in each of those empty spaces with a zero, and add a percentage symbol
What is 18 percent (%) off $98.50?
What is $98.50 minus 18 percent (%) off?
How to calculate 18 percent off $98.50?
How much will you pay for an item where the original price before discount is $98.50 when discounted 18 percent (%)? What is the final or sale price?
$17.73 is what percent off $98.50?
Converting this into an equation, we get:
6x+4y=14
-8x-4y=-12
We can solve this by adding the system of equations.
6x+4y=14
+ -8x-4y=-12
-------------------------
-2x=2
Simplifying, we get that x=-1. We can replug this into one of the equations to get y. We'll choose 6x+4y=14
Plugging in -1 for x, we get that:
6(-1)+4y=14
which is
-6+4y=14
which is
4y=20
Simplify this to get that y=5
To check, you can plug in x and y into both equations to make sure that they are true.
6(-1)+4(5)=14
-6+20=14
14=14 which is true
-8(-1)-4(5)=-12
8-20=-12
-12=-12 which is true
x=-1 and y=5
:)
Step-by-step explanation:
The money was shared in the ratio of their ages which represents
7:8:10 respectively
- Lien = 8
- 7+8+10=25
- 8/25 x 100/1
- 0.32 x 100
- = $32
Answer:
Distance traveled in one second by car=374/17=22meters
Step-by-step explanation:
Distance traveled by bus in one second=414.23=18 meters. Car travels faster.It travels 4 meter more in one second than Bus.
