Expand the expression 5(p - 1) + 3(p - 0.75)

=8p−7.25

Step-by-step explanation:

=(5)(p)+(5)(−1)+(3)(p)+(3)(−0.75)

=5p+−5+3p+−2.25

=5p+−5+3p+−2.25

=(5p+3p)+(−5+−2.25)

=8p+−7.25

the answer is a

step-by-step explanation:

because if you put 1 in to the square root of x it equals 300.