Answer: The length of the plot is 13.3 meters
Step-by-step explanation: The plot has been described as rectangular and naturally you would have a longer side (length) and a shorter side (width). If the area has been given as 100 square meters, and the area of a rectangle equals L x W, having been given the dimension of one side, we can now calculate the other side as,
Area = L x W
100 = L x 7.5
By cross multiplication we now have
100/7.5 = L
13.33 = L
Approximately to the nearest tenth,
L = 13.3 meters
Answer:
.
Step-by-step explanation:
.
Answer:x=0
Step-by-step explanation:
subtract 3 from both sides
3=3=x+3-5x-3
simplify
0=x-5x
switch sides
x-5x
add similar elements ; x-5x=-4x
-4x=0
divided both side by -4
-4x/-4 . = . 0/-4
=0
Answer:
QR = 65.4 m
Step-by-step explanation:
a. Apply Law of Cosines to find QR:
p² = q² + r² - 2qr × Cos P
p = QR = ?
q = PR = 150 m
r = PQ = 120 m
P = 25°
Plug in the values
p² = 150² + 120² - (2)(150)(120) × Cos(25°)
p² = 22,500 + 14,400 - 36,000 × 0.9063
p² = 36,900 - 32,626.8
p² = 4,273.2
p = √4,273.2
p ≈ 65.4 m (nearest tenth)
QR = 65.4 m
Rewrite the equation below in standard form.
-3x+6y=12
C. -x+2y=4
if you take each term and divide them by 3 you will get the c
