Ineed asap i will mark you brainlist

which statement about the sum of a negative number and a positive number is true? select two answers.

a.
the sum must be positive.

b.
the sum will be positive if the absolute value of the negative number is greater than the absolute value of the positive number.

c.
the sum must be negative.

d.
the sum must be zero.

e.
the sum will be negative if the absolute value of the negative number is greater than the absolute value of the positive number.

f.
the sum will be zero if the absolute value of the negative number is equal to the absolute value of the positive number.

B

Step-by-step explanation:

If an absolute value of a negative number plus a absolute value of the positive number is positive. Absolute value of anything is positive.

d. $180

step-by-step explanation:

if the dimensions of the room is 9ft by 12 ft, we have the area of the floor as,

so the area of the floor is 108 square feet, converting that into square yards we get,

the cost of carpet is $15 per square yard, therefore the cost of carpet for 12 square yards is,

hence, the cost of carpet is $180.

assuming the dimensions of the room be,

15 ft by 12 ft

so, the area of the floor of that room is,

we can convert 180 square feet into square yards, we know that,

1 sq ft = 0.111 sq yard

so, 180 square feet is,

so the area of floor is 20 square yards.

now, the cost of carpet is 15 dollars per square yard, therefore the cost of carpet for 20 square yards is,

so, it will cost $300.

false

step-by-step explanation:

false : it can not go to 9 the highest that part can go is 7

here is your proof