Pls help extra points and mark brainlist

Mathematics

1 answer:

Stolb23 [73]3 years ago

6 0

Answer:

the answers are a and d

Step-by-step explanation:

x+x+x=3x and you can't add a constant (2) to a variable(3x) so it would just be 3x+2

You might be interested in

The downward pull on an object due to gravity is the object’s

finlep [7]

<span>The downward pull on an object due to gravity is the object’s </span>Weight

That's how scales work. They show your weight which is actually your downward pull by the force of gravity.

3 0

3 years ago

Read 2 more answers

What word means if you have spent my money that you earned

djverab [1.8K]

mad money petty cash pin cash pocket money and small change

3 0

3 years ago

Steel loading ramps are used to load a lawn mower onto a truck bed 37.5 inches above the ground. If the ramp make a 30° angle wi

scoray [572]

Answer:

6.25 feet.

Step-by-step explanation:

Please find the attachment.

Let L be the length of the ramp in feet.

We have been given that steel loading ramps are used to load a lawn mower onto a truck bed 37.5 inches above the ground. The ramp make a 30° angle with the ground.

We can see from our attachment that ramp and truck bed forms a right triangle with ground. The truck bed is opposite side and length of ramp is hypotenuse of our given angle.

Since we know that Sine relates the opposite and hypotenuse of a right triangle, so we will use Sine to solve for L.

$\text{Sine}=\frac{\text{Opposite}}{\text{Hypotenuse}}$