3 years ago

3

Mathematics

2 answers:

fredd [130]3 years ago

4 0

I think the answer to this is 60

Lyrx [107]3 years ago

4 0

Answer: X= 570

Step-by-step explanation:

_____ = 19

15 + 15

Multiply both sides by 30

30X

_____ = 19 x 30

15 + 15

Simplify

x=570

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1. The midpoint of GH is (-2,3), and its endpoints are G (g,4) and H (-2,h). What are the values of g and h

alina1380 [7]

Answer: $(g,h)=(-2,2)$

Step-by-step explanation:

Given

Midpoint is $(-2,3)$

Endpoints are $G(g,4)$ and $H(-2,h)$

Mid point of any two point is given by

$x=\frac{x_1+x_2}{2}$

and $y=\frac{y_1+y_2}{2}$

So, $-2=\frac{g+(-2)}{2}$

$-4=g-2$

$g=-2$

Also

$3=\frac{4+h}{2}$

$6=4+h$

$h=2$

Therefore $(g,h)=(-2,2)$

4 0

3 years ago

In March, Audrey planted a tomato plant that was 11.25 inches tall. It grew 7.6 inches taller by July. How tall was the tomato s

m_a_m_a [10]

18.85 inches tall I believe. Tell me if am wrong

3 0

3 years ago

What is the equation of the line that is parallel to the line y − 1 = 4(x + 3) and passes through the point (4, 32)?

rusak2 [61]

Answer:

The equation for the given line is y − 1 = 4(x + 3). Let us convert this equation in slope intercept form y= mx +b, where m is slope and b is the y-intercept. Thus, the slope of this line is 4.Now, we know that the slope of parallel lines are equal. Hence, the slope of the required line is same as the slope of the given line. Hence, the slope of the required line is m = 4It passes through the point (4,32).The point slope form of a line is given by Therefore the equation of the line is y = 4x+16,D is the correct option.

3 0

3 years ago

The difference between a number and 12 is 20<br><br> Write an equation

Kryger [21]

20 - 12 = x
combine like terms, theres ur answer

5 0

3 years ago

Read 2 more answers

Please help. I dont understand

Gennadij [26K]

Answer: try b

Step-by-step explanation: