A scale drawing of a car is presented in the following three scales. Order the scale drawings from smallest to largest. (There are about 1.1 yards in a meter, and 2.54 cm in an inch.) 1: 1 in to 1 ft
2: 1 in to 1 m
3: 1 in to 1 yd
Please help

529 and 531

step-by-step explanation:

sinn is the total amount of students now and m were the students before, you subtract them both (n-m) and divide that by m. then, since to get a percentage from a fraction you have to multiply by 100, your answer should look like this: n-m/m*100

step-by-step explanation:

it has to have an angle of 90 degrees

(5x-1)^2= (5x)^2-2(5x)×1+(1)^2=25x^2-10x+1