If f(x)= 3x + 1 what is is the value of x when f(x)= 15

Please help with number one.

jek_recluse [69]

Answer:

yo mom

yo mom yo mom

3 0

3 years ago

How many numbers from 300 to 899 contain atleast one four

svetlana [45]

The awnser is about 50

3 0

3 years ago

Read 2 more answers

A ladder leans against the side of a house. The angle of elevation of the ladder is 62 degrees and the top of the ladder is 14 f

marysya [2.9K]

Answer:

7.4 feets

Step-by-step explanation:

Distance from bottom of ladder to side of the house = d

θ = 62 ; height, h = 14

Using trigonometry :

Tan θ = opposite / Adjacent

Opposite = height ; adjacent = d

Tan 62° = 14 / d

1.8807264 * h = 14

d = 14 / 1.8807264

d = 7.44

5 0

3 years ago

I need help with this, please!

Vera_Pavlovna [14]

Option D: $x \geq 3$ is the solution

Explanation:

The given expression is $3 x-1 \geq 8$

We need to determine the solution of the expression.

<u>Solution:</u>

The solution of the expression can be determined by solving the expression for the variable x.

Thus, we have,

$3 x-1 \geq 8$

Adding both sides of the expression by 1, we get,

$3x\geq 9$

Dividing both sides of the expression by 3, we get,

$x \geq 3$

Thus, the solution of the expression is $x \geq 3$

Hence, Option D is the correct answer.

6 0

3 years ago

Complete the table to determine the amount of money that gabriella would recieve in exchange for 200 u.s dollars in each country

Anestetic [448]

Answer:

might wanna show us the table

3 0

3 years ago