1. Mariana took 50 minutes to complete her math assignment. She took 2 minutes to solve each problem and 10 minutes to check her work on the entire assignment.
Which value is not given in this scenario and could be assigned a variable?
O A. the time in minutes it took Mariana to complete her assignment
OB. the time in minutes it took Mariana to complete each problem
OC. the time in minutes it took Mariana to check her work
OD. the number of math problems on the assignment
3 attempts remaining
Check My Answer

D

Step-by-step explanation:

It's the only thing not listed aka the number of math problems.

the quotient is 4x^2 - 27x + 167 with a remainder of -996

step-by-step explanation:

in synthetic division, use -6 as the divisor and use the coefficients {4, -3, 5, 6}:

-6     )   4     -3     5     6

                -24   162 -1002

          4   -27   167   -996

thus, the quotient is 4x^2 - 27x + 167 with a remainder of -996.

note:   your "4x°-3x+5x+6" is ambiguous / incomplete.   i had to assume that you meant '4x^3 - 3x^2 + 5x + 6."

answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,