Distribute
a(b+c)=ab+ac
3p(3pq-4)=9p^2q-12p
we have
3p^2q+9p^2q-12p+5p^3
add like terms
4p^3+12p^2q-12p
Answer - TRUE
Based on the information given above, we can prove that triangle <span>JKL is congruent to triangle PQR based on the SAS postulate. In other words, since </span>two sides (JK and KL) and the included angle (K) of triangle JKR are congruent<span> to two sides (PQ and QR) and the included angle (Q) of triangle PQR, then triangle </span><span>JKL must be congruent to triangle PQR.</span>
Answer:
Multiply the coordinate by the scale factor, 1/5 to get (7/25,-5/20). You can simplify this to (7/25, -1/4)
Answer:
Slope = 40
Step-by-step explanation:
Time spent = 70 hours(given)
Fixed charge = $75 (given)
x = Total number of hours (given)
Variable charge = $40 * Total number of hours.
Variable charge = $40x
Fee charged, y = Variable charge + Fixed charge
y = 40x + 75 ($)
The equation of a straight line is given as: y = mx + c
where m = slope
Comparing it with the equation above, m = 40
