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2 years ago

Hii! i’ll give brainliest pls help

Mathematics

2 answers:

antoniya [11.8K]2 years ago

5 0

Answer:

Step-by-step explanation:

pls mark brainliest

raketka [301]2 years ago

5 0

Answer:

EarthQuakes

Step-by-step explanation:

I think it's b. This is because people should be smart enough to not build near volcanos, floods with enough pressure would knock the building down no matter what, and I don't know much about landslides.

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Combine any like terms in the expression. If there are no like terms, rewrite the expression.

stich3 [128]

Answer:

40w^3

Step-by-step explanation:

I'm assuming you meant w^3 (w to the third power). In that case, you would just add 34 + 13 + 11 - 18 because they are all like terms (coefficients of w^3).

5 0

1 year ago

Write addition sentences (expression) where the sum is zero. can someone make a expression

12345 [234]

(-2)+2=0, (-0.5)+0.5=0, and (-5)+5=0

All those equations answers are 0, please mark me brainiest, and hope I helped!

4 0

2 years ago

Read 2 more answers

67. The line contains the point (4,0) and is parallel to the line defined by 3x = 2y.

olganol [36]

Answer:

$y=\frac{3}{2} x-6$

Step-by-step explanation:

Hi there!

What we need to know:

Linear equations are typically organized in slope-intercept form:

$y=mx+b$ where m is the slope of the line and b is the y-intercept (the value of y when the line crosses the y-axis)

Parallel lines will always have the same slope but different y-intercepts.

1) Determine the slope of the parallel line

Organize 3x = 2y into slope-intercept form. Why? So we can easily identify the slope, m.

$3x = 2y$

Switch the sides

$2y=3x$

Divide both sides by 2 to isolate y

$\frac{2y}{2} = \frac{3}{2} x\\y=\frac{3}{2} x$

Now that this equation is in slope-intercept form, we can easily identify that $\frac{3}{2}$ is in the place of m. Therefore, because parallel lines have the same slope, the parallel line we're solving for now will also have the slope $\frac{3}{2}$ . Plug this into $y=mx+b$ :

$y=\frac{3}{2} x+b$

2) Determine the y-intercept

$y=\frac{3}{2} x+b$

Plug in the given point, (4,0)

$0=\frac{3}{2} (4)+b\\0=6+b$

Subtract both sides by 6

$0-6=6+b-6\\-6=b$

Therefore, -6 is the y-intercept of the line. Plug this into $y=\frac{3}{2} x+b$ as b:

$y=\frac{3}{2} x-6$

I hope this helps!

7 0

2 years ago

Angles A and B are supplementary. The measure of angle A is 60° and the measure of angle B is represented by 3x. Which equation

boyakko [2]

B
because the angles are supplementary meaning they add up to 180

5 0

3 years ago

Simple Interest: 54000 x 0.038 x (3/12) = I don't know what I'm doing wrong

kirill115 [55]

The simple interest rate equation is I = Prt
I = interest
P = principle ($54,000)
r = rate (3.875%)
t = time (3 months, so .25 years)

I = Prt
I = (54,000)*(.03875)*(.25)
I = $523.125

8 0

2 years ago

Read 2 more answers