Miguel and arjun performed different operations on 12 and 2.
which statements are true about miguel's and arjun's work?
check all that apply.
miguel divided 12 by
arjun multiplied 12 by
both operations resulted in the same answer.
12- 2 = x
12 x 2 = y
the product of 12 and 2 is represented by y.
x = 6
y = 24
the difference between 12 and 2 is represented by x.
miguel found the quotient of 12 and 2.
arjun found the sum of 12 and 2.

x= -3 and

step-by-step explanation:

to find the roots of a cubic, use division or factoring to find the factors then set equal to 0. as this is a difference of cubes, it factors into

where a is the cube root of .

here   this is 27 and the cube root of 27 is 3. so we write using the form:

.

set each factor to 0 and solve for x.

x-3=0

x=3

the quadratic expression does not factor and must be solved using the quadratic formula.

where a = 1, b=3, and c=9

this cubic has two complex roots.

ghjmutmum

step-by-step explanation:

the 8 in 8,420 is in the thousands place so it's value is 8 thousand.

the 8 in 6,870 is in the hundreds place so it's value is 8 hundred.

divide 8000 by 800 to find the answer:

8000 / 800 = 10

the 8 in 8,420 is 10 times greater than the 8 in 6,870

57.09 minus 7.0435 equals

step-by-step explanation:

just subtrach them both and u get the answer of 50.0465