Answer:
y -3 = (1/2)(x -3)
Step-by-step explanation:
The given line has a slope that is ...
rise / run = (-2)/(1) = -2
The perpendicular line will have a slope that is the negative reciprocal of that:
m = -1/(-2) = 1/2
In point-slope form, the equation of the line with slope m through point (h, k) is ...
y -k = m(x -h)
The line with slope 1/2 through point (3, 3) will have equation ...
y -3 = (1/2)(x -3)
Answer:
<em>2.34248 × 10^-4</em>
Step-by-step explanation:
to subtract in scientific notation, you have to make the exponents equal to each other first. To do that, move the minuend's decimal point to the right.
moving decimals to the left will add 1 everytime you move it.
moving decimals to the right will subtract 1 everytime you move it.
(-4) - 3 = (-7) ← the minuend now becomes 2350 × 10^-7
Now that the exponents are equal, subtract normally.
(2350 × 10^-7) - (7.52 × 10^-7) = 2342.48 × 10^-7
scientific notations should always be in between the numbers 1 and 10, therefore, you have to move 2342.48's decimal to the left. Remember that you have to add the amount of times you moved the decimal place to the exponent.
= 3 + (-7) → -4
final answer = 2.34248 × 10^-4
Hi there! The answer is A. $750
The salesperson sold the car for 30% (so multiply by 1.3) more than $10,000, which is
![10000 \times 1.3 = 13000](https://tex.z-dn.net/?f=10000%20%5Ctimes%201.3%20%3D%2013000)
Now we can see the difference between the auction and dealership price, which is $3,000
Of this $3,000 the salesperson got a commission of 25%. Therefore we must multiply the preceding outcome by 0.25
![3000 \times 0.25 = 750](https://tex.z-dn.net/?f=3000%20%5Ctimes%200.25%20%3D%20750)
Hence, the salesperson's commission is $750
Answer:
missing measure is 32
Step-by-step explanation: