In investing $5,400 of a couple's money, a financial planner put some of it into a savings account paying 3% annual simple interest. The rest was invested in a riskier mini-mall development plan paying 11% annual simple interest. The combined interest earned for the first year was $422. How much money was invested at each rate?

7! = 7×6×5×4×3×2

3! = 3× 2

as 7! is multiple of 3! because 7! contains 3! that is 3× 2 as factor

so 7! /(3! ) = 7× 6× 5× 4

= 42 × 20

= 840

its b) 840✌✌✌

dhruv⭐

trapezoid

step-by-step explanation:

first i plotted all my points on a grid graph

i made sure all of them were in the correct quadrant

then i saw it was a trapezoid or a quadrilateral

if you was gonna solve for a, a is a   < -12

step-by-step explanation:   divide the numerator by the denominator to get the decimal

it would still be 193

if divide by 100 then 1.93

i am not sure