The total cost after sales tax would be $317.99, hope this helps!
6.
WY=16
XZ=12
PZ=6
7.
7x-2=4x+10
3x=12
x=4
XZ=11x+8
XZ=52
Answer:
m=0
Step-by-step explanation:
We simplify the equation to the form, which is simple to understand
93+12m=3(4m-1)+96
Reorder the terms in parentheses
93+12m=+(+12m-3)+96
Remove unnecessary parentheses
+93+12m=+12m-3+96
We move all terms containing m to the left and all other terms to the right.
+12m-12m=-3+96-93
We simplify left and right side of the equation.
m=0
Hope this helps!
Brain-List?
Answer:
The jet flies 755.32 miles east after flying for 1.7hrs at a bearing of 50 degree North.
Step-by-step explanation:
The distance covered by the jet can be deducted from velocity = distance / time
therefore distance = velocity x time
distance = 580miles/hr x 1.7hrs
= 986 miles
At bearing of 50°, distance towards the east can be generated using the right angle triangle model such that the distance covered x miles can be generated using Sin(theta) = opp/hyp as shown in the attached diagram
theta is the angle covered = 50°
opposite is the distance covered by the jet towards the east (x)
hypotenuse is the distance covered after flying for 1.7hrs
therefore Sin(50) = x / 986
x = 986 Sin 50
x = 986 × 0.7660
x = 755.32 miles
Answer: A) + a
add the two equations together to get A.
the ones cancel eachother out and you cant add to a