Mahmoud will have to work 21.52 hours to buy the game.
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Working hours</u></h2>
Since Mahmoud is a school student who just started working during the weekend, and he earns $ 14 per hour and he would like to buy a game that costs $ 80 which will have a 13% tax applied to it upon purchase, and Mahmoud would like to buy the game but only if he is able to save 30% of the money he will make, to determine how many hours would Mahmoud have to work the following calculation must be performed:
- 14X x 0.3 = 80 x 1.13
- 14X x 0.3 = 90.4
- 14X = 90.4 / 0.3
- X = 301.33 / 14
- X = 21.52
Therefore, Mahmoud will have to work 21.52 hours to buy the game.
Learn more about maths in brainly.com/question/17046232
Let, the number of hour, she can still watch the T.V. = x
Equation would be: x + 1.5 ≥ 5
Solving the equation:
x + 1.5 ≥ 5
Subtract 1.5 from both the sides,
x + 1.5 - 1.5 ≥ 5 - 1.5
x ≥ 3.5
In short, She can watch 3.5 hours more in that week
Hope this helps!
Answer: Statement C: The line lies on the same plane as the points.
Step-by-step explanation: Let the line is passing through two points on a given plane. Then, this is the line joining the two points and so all the points lying on this line must also lie on the plane. This clearly tells that the line completely lies on the same plane as the points.
Thus, the correct option is Statement C. The line is on the same plane as the points.
Answer:
point-slope form: y - 1 = -4/5(x - 8)
slope-intercept form: y = -4/5x + 7.4
Step-by-step explanation:
Find slope using the points (8, 1) and (-2, 9):
m = (y₂ - y₁) / (x₂ - x₁)
= (9 - 1) / (-2 - 8)
= 8 / -10
m = -4/5
Find y-intercept using slope m from above and anyone of the given points, let's use (8, 1):
y = mx + b
1 = -4/5(8) + b
1 = -6.4 + b
b = 7.4
Use slope m and y-intercept b above to form equation of line in slope-intercept form:
y = mx + b
y = -4/5x + 7.4
For point slope form use slope m from above and a point, again let's use (8, 1):
y - y₁ = m(x - x₁)
y - 1 = -4/5(x - 8)
Answer:
Step-by-step explanation:
Finding the Slope:
m = rise/run
The slope is 2.
Finding the y-intercept:
The y-intercept is (0,5).
The equation should be: .
Hope this helps.