Answer:
X=15
Step-by-step explanation:
A +B + C = 180
2x +4x+ 6x = 180
12x =180
X= 15
Rob Polanski is a tractor salesman. last week his total sales amounted to 38,642.00 and he received 2,704.94 in commission.Question: what is his rate of commission.=> 38 642 dollars = total sales he amounted.=> 2 704.94 dollars = total commision he receivedLet's find the unit rate base on the given data above.=2 704.94 / 38 642 = 0.07=> 0.07 * 100% = 7%<span>Thus, Rob received a 7% commision rate depending on the amount of his sales.</span>
Answer:
Step-by-step explanation:
all the three sides of a triangle are equal.
length of perpendicular from center on the side=
) Using formula for cicumference.
Circumference = Pi * diameter
Circumference = Pi * 80m
Circumference = 251.2m.
Total inside length of the curved ends.
2)Total distance round inside of track =
2(125) + 251.2m
= 250 + 251.2
= 501.2m
3) Area of circular ends =
Pi*r^2
= Pi*40^2
= 5024m^2
Area of central area (rectangle)
length * width
125m * 80m
= 10,000m^2
Total area inside track =
5,024m^2 + 10,000m^2
= 15,024m^2
Hope this helps.
:-)
5 - 5b < 1 - 4b
5 < 1 + b
4 < b
1 - 4b < 6 - 5b
1 + b < 6
b < 5
4 < b < 5
(The second less than sign is less than or equal to)