Add d and 9.Then,divide by 3

Mathematics

1 answer:

Furkat [3]3 years ago

6 0

Answer:

(d+9)/3

Step-by-step explanation:

Add d and 9

d+9

Then divide by 3

(d+9)/3

You might be interested in

Translate the following sentence into an equation using n for the unknown number. Then solve for n. when 15 is decreased by thre

saw5 [17]

Answer:

n=-2,A

Step-by-step explanation:

15-3n=21

-3n=21-15

-3n=6

n=6/-3

=-2

5 0

3 years ago

Forty is no greater than the difference of a number and 2

GuDViN [60]

This can be written as:
$40 \leq n - 2$

"No greater than" does not necessarily mean less than, but it just means it cannot go over. So equal to or less than.

"The difference of a number and 2" can be represented as "n - 2"

If you were to solve this inequality, you would end up getting:
$42 \leq n$ or $n \geq 42$

Hope this helps! :)

8 0

4 years ago

Read 2 more answers

Find the discriminant of 2x square + x - 6 is equal to zero?

Igoryamba

Answer:

When the discriminant value is zero, we get one real solution; When the discriminant value is negative, we get a pair of complex solutions; Standard Form. The standard discriminant form for the quadratic equation ax 2 + bx + c = 0 is. Discriminant, D = b 2 – 4ac. Where. a is the coefficient of x 2. b is the coefficient of x. c is a constant term.

Estimated Reading Time: 50 secs

Step-by-step explanation:

7 0

3 years ago

Mrs. Delgado needs to buy 160 begonias for her flowerbed. At the prices shown, how much would she save if she bought them by the

wlad13 [49]

Answer:

$\$46.40$