The cost of producing a a tools by a company is given by the equation C=1150(a)+2648 C = 1150 a + 2648 in $ $ . The cost of 27 tools is $ $

Production cost of 27 tools is $33698.

Step-by-step explanation:

Cost of producing 'a' tools by a company is represented by the equation

C = 1150a + 2648

where a = number of tools produced

For 27 tools we have to find the production cost.

We will plug in the value of a in the given equation,

C = 1150×27 + 2648

   = 31050 + 2648

   = $33698

Therefore, production cost of 27 tools will be $33698.

34.5 cm

step-by-step explanation:

generally for a circular segment of angle, θ° and radius r

arc length

= (θ/360) x circumference

= (θ/360) x 2πr

in our case, θ = 60°, π=3.142 and r = 33 cm

substitute into above formula

arc length

= (60/360) x 2(3.142)( 33) = 34.5 cm

twenty-six miles over two gallons because the proportion for the original 13 miles to one gallon would be written 13/1 and, doing the same thing to the top and bottom, i multiplied by 2 and got 26/2