All categories

1 year ago

Problem Solving

Mathematics

1 answer:

KATRIN_1 [288]1 year ago

3 0

by unitary method the exact answer is correct (2,920 glasses).

given, glasses of water each day = 8

therefore, by unitary method :

glasses of water in 365 day = $8*365 = 2920$

hence the total glasses of water in 365 days = 2,920

learn more about unitary method here:

brainly.com/question/23423168

#SPJ9

You might be interested in

Planes Q and R are parallel. Lines a and b are shown on planes Q and R, respectively. Which statement is true about lines a and

blondinia [14]

You haven't included a picture of the diagram or the statements!

3 0

3 years ago

Read 2 more answers

Find the measure of the angle of elevation of the sun when a pole 35 feet tall casts a shadow of 47 feet long. Round your answer

Fantom [35]

Answer:1.3

Step-by-step explanation:

7 0

2 years ago

GUYS PLEASE HELP MEEEEE THE OPTION IS : a. 45 b. 64 c. 73 d. 80

zhenek [66]

Answer:

the answer is d. 80

that's it

6 0

2 years ago

Read 2 more answers

QUESTION 9 1 POINT Find the equation of a line that contains the points (-2,-5) and (3, -1). Write the equation in slope-interce

svet-max [94.6K]

Answer:

If only slope:

$y = \frac{4}{5}x + b$

If slope and y-intercept:

$y = \frac{4}{5}x - 6.6\\or\\y = \frac{4}{5}x - 3.4$

*both are correct answers see steps below*

Step-by-step explanation:

The equation to find the slope is $\frac{y_{2} - y_{1}}{x_{2} - x_{1}}$ .

The equation for slope-intercept form is $y = mx + b$ .

First, find the slope between two points.

$\frac{-1 - (-5)}{3 - (-2)} = \frac{4}{5}$

Keep the difference as a fraction if it can't be divided.

Next, plug in the slope value into the equation.

$y = \frac{4}{5}x + b$

If you also need to find what b is, pick a point; (-2, -5) OR (3, -1). Then fill in the equation with it's x and y values. (I'll do both points to show two different results).

Point (-2, -5):

$(-5) = \frac{4}{5}(-2) + b$

$(-5) = (-1.6) + b$

Add 1.6 on both sides to isolate the b. (since -1.6 is a negative, we need to cancel it out with its opposite)

$b = -6.6$

Point (3, -1):

$(-1) = \frac{4}{5}(3) + b$

$(-1) = (2.4) + b$

Subtract 2.4 on both sides to isolate the b. (since 2.4 is a positive, we need to cancel it out with its opposite)

$b = -3.4$

It does mean that both slopes have different y-intercepts but it overly depends on the point. These steps will ensure you to the correct answer.

3 0

2 years ago

I really need help with this y>3x+8

Verdich [7]

$x < \frac{y - 8}{3}$

6 0

3 years ago