Jacqueline earned a commission of $200 for one week at work. her commission rate is 12% of the merchandise she sells. how much merchandise, m, did she sell that week? identify the equation that solves the problem using the idea: (original amount)(percent) = new amount m = 200(0.12) 200(m) = 0.12 200(0.12) = m m(0.12) = 200

For this case, the first thing we must do is define variables.

We have then:

m: original quantity of merchandise sold (in $)

We then have the following idea:

(original amount) (percent) = new amount

The new amount is the amount that Jacqueline earns for 12% of the commission on sales.

We have then:

Clearing m we have:

The equation that solves the problem is:

The amount she sold is:

70,000 + 6,000 + 800 + 30

step-by-step explanation:

option a, c,d are correct.

step-by-step explanation:

from the given figure, it is given that z is equidistant from the sides of the triangle rst, then from triangle tzb and triangle szb, we have

tz=sz(given)

bz=zb(common)

therefore, by rhs rule,δtzb ≅δszb

by cpctc, sz≅tz

also, from δctz and δasz,

tz=sz(given)

∠tcz=∠saz(90°)

by rhs rule, δctz ≅ δasz, therefore by cpctc, ∠ctz≅∠asz

also,from δasz and δzsb,

zs=sz(common)

∠zbs=∠saz=90°

by rhs rule, δasz ≅δzsb, therefore, by cpctc, ∠asz≅∠zsb

hence, option a, c,d are correct.