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
balandron [24]
3 years ago
6

Find the unit rate. 297 words in 5.5 minutes The unit rate is words per minute.

Mathematics
2 answers:
Kruka [31]3 years ago
8 0

Answer:

The answer would be 54 words per minute

Step-by-step explanation:


posledela3 years ago
5 0

Answer:

54 words per minute

Step-by-step explanation:

To find the unit rate, take the number of words and divide by the number of minutes

297/5.5

54 words per minute

You might be interested in
The Hudson Bay tides vary between 3 feet and 9 feet. The tide is at its lowest point when time (t) is 0 and completes a full cyc
BaLLatris [955]

Answer:

y(t)= 6-3cos(\dfrac{2\pi}{14}t )

Step-by-step explanation:

The function that could model this periodic phenomenon will be of the form

y(t) = y_0+Acos(wt)

The tide varies between 3ft and 9ft, which means its amplitude A is

A =\dfrac{(9-3)ft}{2} \\\\\boxed{A = 3ft}

and its midline y_0 is

y_o=3+3 \\\\\boxed{y_o= 6ft}.

Furthermore, since at t=0 the tide is at its lowest ( 3 feet ), we know that the trigonometric function we must use is -cos(\omega t).

The period of the full cycle is 14 hours, which means

\omega t =2\pi

\omega (t+14)= 4\pi

giving us

\boxed{\omega = \dfrac{2\pi}{14}.}

With all of the values of the variables in place, the function modeling the situation now becomes

\boxed{y(t)= 6-3cos(\dfrac{2\pi}{14}t ).}

8 0
3 years ago
Raymond would like to go to rebounders trampoline center. The total cost , c, for every hour spent boucing, h, is representing b
aksik [14]

Answer:

$33

Step-by-step explanation:

C = 6(3) + 15

C = 18 + 15

C = 33

8 0
3 years ago
What property was used in step 1 to arrive at step 2?
wariber [46]
The distributive property (the 5 is distributed to both the x and -7)
8 0
3 years ago
There are 250 bricks used to build a wall 20 feet high.How many bricks will be used to buld a wall that is 30 fet high
Dmitry_Shevchenko [17]

Answer: 375

Step-by-step explanation:

Since we are given the information that there are 250 bricks used to build a wall 20 feet high, the number of brick used per feet will be:

= 250/20

= 12.5 bricks per feet.

Therefore, the number of bricks that will be used to buld a wall that is 30 fet high will be:

= 12.5 × 30

= 375 bricks.

Therefore, 375 bricks would be used.

3 0
3 years ago
What is 1 1/2 as a improper fraction
Mamont248 [21]
3/2 is your answer now free points woo hoo
5 0
3 years ago
Other questions:
  • Help me and I'll do the same :)
    9·1 answer
  • Consider 8x2 - 48x = -104. Write the equation so that a = 1: x2 + __ x = __
    5·1 answer
  • I bought one more pound of apples than i did bananas. Apples cost $3.40/lb and bananas cost $2.30/lb. My total cost was $31.90.
    14·1 answer
  • 2^x . 3^x =200 solve the x
    6·1 answer
  • Which of the following points represents the center of a circle whose
    11·2 answers
  • Please answer soon!!!
    6·2 answers
  • Joel wants to buy a new tablet computer from a store having a 20% off sale on all tablets. The tablet he wants has an original c
    9·2 answers
  • Which expression could represent a rational number?<br> A. -b<br> B. a + b<br> C. ab<br> D. b^2
    10·1 answer
  • Which accurately labels the cytoplasm?<br><br> W<br> X<br> Y<br> Z
    14·2 answers
  • What Expression is equivalent to -3(2m-1)-n​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!