Answer:
Step-by-step explanation:
There are several things we need to do/know to figure this out. First we have to know that the perpendicular slope to a line is the opposite reciprocal of the slope of which it is perpendicular (did that make sense?!). In other words, we have to find the slope of the line 5x - 8y + 24 = 0 and then take the opposite reciprocal of it. Solving for y:
with a slope of 5/8. The perpendicular slope, then, is -8/5. So we have m now in y = mx + b. Now onto the second equation...
The equation for which we need the same x-intercept is 7x - 12y - 70 = 0. The x-intercept exists when y = 0, so filling in a 0 for y:
7x - 12(0) = 70 and
x = 10. Now we know x. We also know, however, that when x = 10, y = 0, so we have everything we need to sub into the linear equation and solve for b:
0 = -8/5(10) + b and
0 = -16 + b so
b = 16 and the equation we are looking for is
y = -8/5x + 16
The answer would be:
23014 1/2
explanation:
the word of automatically indicated multiplication. replacing the expression with of gives you
33 1/3x687
that is then simplified to: 23014 1/2
Answer: -1.3
Step-by-step explanation:
Answer:
£53205
Step-by-step explanation:
The computation is shown below:
£11,000 = $0
In excess of £11,000 and up to £43,000 the tax rate is 20%
So the tax amount is
= (£43,000 - £11,000) × 20%
= £6,400
In excess of £43,000 and up to £150,000 the tax rate is 40%
So the tax amount is
= (£150,000 - £43,000) × 40%
= £42,800
And, the remaining amount is
= (£158,900 - £150,000) × 45%
= £4,005
So the total tax paid amount is
= £0 + £6,400 + £42,800 + £4,005
= £53,205
