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3 years ago

PLEASEEE HEEELLLPPP MEE!

Mathematics

2 answers:

defon3 years ago

8 0

Answer:

The volume of water in the tank is decreasing by 2 L per hour.

Step-by-step explanation:

Sliva [168]3 years ago

7 0

Your answer is the third one or C. the volume of water in the tank decreases by 0.5 L per hour

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Find the slope of the line that passes through the pair of points listed below. (-2, -3), (6,5)

antoniya [11.8K]

Finding the slope using two points:

The formula for slope is

$\frac{y_{2}-y_{1}}{x_{2}-x_{1}}$

In this case...

$y_{2} =5\\y_{1} =-3\\x_{2} =6\\x_{1} =-2$

^^^Plug these numbers into the formula for slope...

$\frac{5-(-3)}{6 - (-2)}$

$\frac{8}{8}$

^^^This is your slope

Hope this helped!

~Just a girl in love with Shawn Mendes

5 0

3 years ago

Talia attended a 555-day math camp that lasted \dfrac56

Vaselesa [24]

Complete Question

Talia attended a 5 -day math camp that lasted 5/6 of an hour each day. How many hours did Talia spend at the math camp?

Answer:

4 1/6 hours

Step-by-step explanation:

1 day = 5/6 hour

5 days = x

Cross Multiply

x = 5/6 × 5 days

x = 25/6 hours

x = 4 1/6 hours

Therefore, Talia spent 4 1/6 hours at camp.

6 0

2 years ago

The perimeter of the triangular park on the right is 16x-6. What is the missing length? The bottom side length is 5x+4 and the r

Romashka-Z-Leto [24]

Answer:

$(9x-5)\ units$

Step-by-step explanation:

The picture of the question in the attached figure

we know that

The perimeter of a triangle is the sum of the length of their three sides

$P=a+b+c$

where

a,b,c are the length sides of the triangle

In this problem we have

$P=(16x-6)\ units\\a=(2x-5)\ units\\b=(5x+4)\ units$

substitute and solve for the missing length

$(16x-6)=(2x-5)+(5x+4)+c\\c=(16x-6)-(2x-5)-(5x+4)\\c=(9x-5)\ units$

3 0

3 years ago

Which of the following must be true?

IgorLugansk [536]

Answer:

Step-by-step explanation:

58=58

8 0

3 years ago

Answer this pleaseee !!

photoshop1234 [79]

Answer:

Step-by-step explanation:

m<F = m<B - Corresponding Angles Theorem

m<B + m<A = 180 - Adjacent Angles Theorem

180 - 105 = m<A

75 = m<A; therefore, m<A = 75.

6 0

3 years ago

Read 2 more answers