2 years ago

PLEASE ANSWER BOTH CORRECTLY. NO LINKS PLEASE!!!!!!!!!!

Mathematics

1 answer:

expeople1 [14]2 years ago

5 0

Answer:

1- 4.76

Step-by-step explanation:

You might be interested in

The stem-and-leaf plot shows the amount of money each student in Spanish club collected for charity this semester. How many male

HACTEHA [7]

72 because I helped you show do you Andreas show me too

7 0

2 years ago

Read 2 more answers

12. Martina rents a room in her home to guests. She charges a $25 flat fee per night for one person. Additional guests are welco

gtnhenbr [62]

Answer:

Step-by-step explanation:

the answer is A

BECAUSE the fixed charged or the charged that is always there is 25 dollars plus and additional cost for 10 dollars per person plus additional cost depending on how many hours u stay past 10 am

6 0

3 years ago

Read 2 more answers

Point B is a point of tangency. Find the radius r of OC. А 9 B r n

insens350 [35]

Answer:

Radius, r, is 3.75

Step-by-step explanation:

From the given diagram,

AB = 9

AC = 6 + r

BC = r

Thus applying the Pythagoras theorem, we have;

$/AC/^{2}$ = $/AB/^{2}$ + $/BC/^{2}$

$(6 + r)^{2}$ = $9^{2}$ + $r^{2}$

36 + 12r + $r^{2}$ = 81 + $r^{2}$

collecting like terms,

12r = 81 - 36

12r = 45

r = $\frac{25}{12}$

= 3.75

r = 3.75

The radius is 3.75.

3 0

2 years ago

Solve the for variable c+7=13 c = ?

nika2105 [10]

Answer:

c=6

Step-by-step explanation:

c+7=13

-7 -7

c=13-7

c=6

7 0

3 years ago

Find the slope of the line passing through the points (2,-9) and )1,-3)

nignag [31]

Hi there!

$\large\boxed{\text{slope =} 6}$

We can calculate slope using the following formula:

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

Plug in the corresponding points:

$slope = \frac{-9-(-3)}{2-1}$

Simplify:

$slope = \frac{-6}{1} = -6$

3 0

2 years ago

Read 2 more answers