A small welding shop employs four welders and one secretary. A workers' compensation insurance policy charges a premium of $ 10.57 per $100 of gross wages for the welders and $ 1.31 per $100 of gross wages for the secretary. If each welder earns $ 37 comma 000 per year, and the secretary earns $ 24 comma 000 per year, what is the total annual premium for this insurance?

Total annual premium for this insurance will be $15958.

Step-by-step explanation:

A workers' compensation insurance policy charges a premium of $ 10.57 per $100 of gross wages for the welders and $ 1.31 per $100 of gross wages for the secretary.

If the gross earning per year for one welder is $37000 and that of the secretary is $24000, then the total premium for each welder per year is dollars.

And the total premium of the secretary per year is dollars.

Since there are 4 welders in the shop, so the total annual premium for this insurance will be $(4 × 3910.9 + 314.4) = $15958 (Answer)

d) by the cross product property, ab^2 = bc multiplied by ad

step-by-step explanation:

we are given

in the given triangle abc

angle a is 90° and segment ad is perpendicular to segment bc

we can see that

triangle(abc) and triangle(abd) are similar because they have common side and same angle (90 degree)

so, triangles(abc) and abd are similar

since, they are similar

so, the ratio of their sides must be equal

we get

now, we can cross multiply

and we get

so, this could be step to prove it

-2x-4

step-by-step explanation: