3 years ago

Write a simplified algebraic expression for each phrase or expression.

Mathematics

2 answers:

11Alexandr11 [23.1K]3 years ago

4 0

I think it should be 15x

Kisachek [45]3 years ago

3 0

Okay so. The sum of 15 and x. You would do
15x=?
You do not know the sum, therefore you should put the question mark

You might be interested in

Which inequalities are equivalent to r + 45 < 16? Check all that apply.

aleksandr82 [10.1K]

Answer:

the last option hope this helps

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

.5 repeating as a fraction in simplest form

andreyandreev [35.5K]

Answer:

5/9

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

In which equation is the constant of proportionality 5?

vredina [299]

I think the answer is 16 sorry if wrong

6 0

3 years ago

mark invested 125 he earned a simple interest of 3% per year on the initial investment if no money was added or removed from the

postnew [5]

Answer:

$7.50

Step-by-step explanation:

formula for simple interest:

I = prt

I = ($125)(0.03)(2)

I = $7.50

7 0

3 years ago

Read 2 more answers

State the range of possible values for x if (3x+5)(x-1) < 2x+7

lara31 [8.8K]

we are given with the inequality

$(3x+5)(x-1) < 2x+7\\ \\$

Open the parenthesis we get on left side we get

$(3x+5)(x-1) < 2x+7 =3x^2-3x+5x-5$

8 0

3 years ago