There are two factories in the town of lemming factory a has 4 times as many workers as factory b. factory a has 1160 workers . how many workers does factors b have
a. 5,800
b.1,450
c. is wrong
d.290

Factory B has 290 workers.

Step-by-step explanation:

In order to answer the question, you can use an equation that represents the statement.

For example, let A be the workers of Factory A and B the workers of Factory B.

You have to write the statement as an equation. For the given statement is known that  Factory A has 4 times as many workers as Factory B. It can be expressed as an equality (because it says "has 4 times as many as")

A = 4B

But A=1160

Replace the value of A in the equation:

1160 = 4B

Now you have to find the value of B. Dividing each side of the equation by 4:

step-by-step explanation :

we know that

the measurement of the outer angle is the semi-difference of the arcs which comprises

in this problem

m< xzy is the outer angle

substitute the values

the measure of angle xoy is equal to

> by central angle

substitute the value

11.2

step-by-step explanation:

when doing tangent the tangent of the angle is equal to the opposite side from the angle over the adjacent side to the angle.

tan43 = x / 12

move 12 over by multiplying each side by 12

12tan43 = x

x = about 11.2