Mathematics, 04.09.2020 18:01 cgratz5106

Half of a number decreased by7

Answers

Answer from: trujillo03

n/2 - 7

Step-by-step explanation:

Let the number be n. Then:

n/2 - 7 represents "Half of a number decreased by7"

Answer from: Quest

The decimal expansion would be .27 repeated

Answer from: Quest

the car was traveling 40 mph before it started skidding. ( 2 points ) 17. was the driver were her brakes working at 75% efficiency or better? ( 2 points ) yes 29.

step-by-step explanation:

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 14:50, Longjeremiahs8864

Question 101 points)which equation in slope-intercept form represents the line that passes through (5, 1) and(-4,7)

Answers: 1

continue

Mathematics, 21.06.2019 18:00, jadaos

Find the number of real number solutions for the equation. x2 + 5x + 7 = 0 0 cannot be determined 1 2

Answers: 2

continue

Mathematics, 21.06.2019 20:30, aaronw3743

Wrote and expression for the difference of p and 4

Answers: 1

continue

Mathematics, 21.06.2019 20:30, nosugh

If m∠abc = 70°, what is m∠abd? justify your reasoning. using the addition property of equality, 40 + 70 = 110, so m∠abd = 110°. using the subtraction property of equality, 70 − 30 = 40, so m∠abd = 30°. using the angle addition postulate, 40 + m∠abd = 70. so, m∠abd = 30° using the subtraction property of equality. using the angle addition postulate, 40 + 70 = m∠abd. so, m∠abd = 110° using the addition property of equality.

Answers: 2

continue

You know the right answer?

Half of a number decreased by7...