1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Damm [24]
3 years ago
5

The coach's equipment room is shaped like a parallelogram. The parallelogram has a base of 30 feet and a height of 15 feet. If t

he coach wants to wax the equipment room floor, and each bottle of wax covers 180 ft2, how many bottles of wax should she buy?
Mathematics
2 answers:
ehidna [41]3 years ago
5 0
3 bottles, I think...
forsale [732]3 years ago
4 0

Answer:

3 bottles

Step-by-step explanation:

area=base x height

area=30 x 15=450 ft^2

450/180=2.5

You might be interested in
For brainliest please help!
Advocard [28]

Answer:

negative multiples of 3 less than -3

Step-by-step explanation:

if m <9, then

m ={8,7,6,5,4,3,2,1,0,-1,-2,....,..........}

And |6m-55|

So is said that,

when, m= 8

6(8)-55=-6

when, m=7

6(7)-54=-12

when, m = 6

6(6)-54=-18

Since the trend is negative multiples of 3 less than -3

this is my answer

8 0
3 years ago
Consider the exponential function f(x) = 2(3x) and its graph.
AveGali [126]

Answer:

The initial value of the function is <u>2</u>

The base of the function is <u>3</u>

The function shows exponential <u>growth</u>

Step-by-step explanation:

f(x) = 2(3^x)

Exponential functions are those with the following equation:

y = a*b^x

where a ≠ 0, b > 0 and b ≠ 1 and x is a real number.

<em>a</em> is the y-intercept and <em>b </em>is the base.

The initial value of the function is the same as the y-intercept

If <em>a</em> is positive, the function growth. If <em>a</em> is negative, the function decay

6 0
4 years ago
Read 2 more answers
Help me please
kari74 [83]

Answer:

\frac{ \cos(80) }{ \sin(10) }  +  \frac{ \sin(20) }{ \cos(70) }  = 2 \\  \frac{ \cos(90 - 10) }{ \sin(10) }  +  \frac{ \sin(20) }{ \cos(9 0 - 20) }  = 2 \\  \frac{ \sin(10) }{ \sin(10) }  +  \frac{ \sin(20) }{ \sin(20) }  = 2 \\ 1 + 1 = 2 \\ 2 = 2 \\  \\  \frac{ \cot(40) }{ \tan(50) }  +  \frac{ \cos(65) }{ \sin(115) }  = 2 \\  \frac{ \cot(90 - 50) }{ \tan(50) }  +  \frac{ \cos(65) }{ \sin(90 + 65) }  = 2 \\  \frac{ \tan(50) }{ \tan(50) }  +  \frac{ \cos(65) }{ \cos(65) }  = 2 \\ 1 + 1 \\  = 2

6 0
3 years ago
The price of a coat was reduced from $40 to $30. By what percentage was the price of the coat reduced?
Liula [17]

Answer:

The percentage that the coat was reduced is 25%.

Step-by-step explanation:

A percentage is always out of a factor of 100.

40 x 2.5 = 100

30 x 2.5 = 75

75/100 = 3/4

1/4 is missing, which is the percentage.

1/4 = 0.25, or 25%

Hope This Helps!

4 0
3 years ago
Read 2 more answers
Need help finding the parallel and perpendicular slope
Rudik [331]

Answer:

Step-by-step explanation:

(x₁, y₁) = (19 , -4)   & (x₂ ,y₂) = (17, -20)

Slope =\frac{y_{2}-y_{1}}{x_{2}-x_{1}}

        = \frac{-20-[-4]}{17-19}\\\\= \frac{-20+4}{17-19}\\\\= \frac{-16}{-2}\\\\= 8

m = 8

Parallel lines have same slope.

Parallel slope = 8

Slope of perpendicular line = \frac{-1}{m}

Perpendicular slope = \frac{-1}{8}

8 0
3 years ago
Other questions:
  • (Two office buildings are 51 m apart. The height of the taller building is 207 m. The angle of depression from the top of the ta
    6·1 answer
  • PLEASE HELP ASAP! WILL GIVE BRAINLIST!
    7·1 answer
  • according to insurance records a car with a certain protection system will be recovered 89 percent of the time. If 300 stolen ca
    5·1 answer
  • Geometric solids are three-dimensional representations of a figure.<br><br> True<br> False
    6·2 answers
  • Need help quick ASAP!!!!!<br> Please!!!!!
    14·2 answers
  • If you ever swam in a pool and your eyes began to sting and turn red, you felt the effects of an incorrect pH level. pH measures
    7·1 answer
  • HELP PLS ASAP!!! Q10
    8·2 answers
  • Help me asap please!!!!​
    13·1 answer
  • URGENT PLEASE HELP
    11·2 answers
  • Michael has $10 to put in a savings account . He has two options for a saving account : Option 1 will add $ 100 to his account e
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!