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
Zina [86]
3 years ago
11

A horse's heart beats 440 times in 10 minutes. A cow's heart beats 390 times in 6 minutes. Which animal has a greater heart rate

?
Mathematics
2 answers:
Lynna [10]3 years ago
7 0

Answer:

A cow's heartbeat

Step-by-step explanation:

Horse heartbeat: 440/10 = 44

Cow heartbeat: 390/6 = 65

65 > 44

therefore a cow's heartbeat is greater

(and is your profile picture todoroki?!)

topjm [15]3 years ago
6 0

Answer:

The cow has a greater heart rate than the horse.

You might be interested in
Can you help me find the value of X?
Rashid [163]

Answer:

  x ≈ 4.1 cm

Step-by-step explanation:

The side (z) opposite the 42° triangle can be found from the relation ...

  z/(3.6 cm) = tan(42°)

  z = (3.6 cm)·tan(42°) ≈ 3.2415 cm

The relationship between z and x is ...

  z/x = cos(38°)

  x = z/cos(38°) ≈ 4.1135 cm

  x ≈ 4.1 cm

7 0
3 years ago
A bus travels 12 miles west and 16 miles south from its original location. How far is the bus from the original location?
djyliett [7]

Answer:

28 miles.

Step-by-step explanation:

12 + 16 = 28

Hope this helps and sorry if wrong!

7 0
3 years ago
Read 2 more answers
A rectangular room is three times as long as it is wide, and its perimeter is 56 meters. whats the length?
vovangra [49]
W=3/4L
P=2L=2W
70=2L+2(3/4L)
70=2L+6L/4
70=2L+1.5L
70=3.5L
L=70/3.5
L=20 FT. ANS. FOR THE LENGTH.
W=4/4*20=15 ANS. FOR THE WIDTH


i think. 
7 0
3 years ago
Read 2 more answers
Consider the quadratic equation x2 − 6x = 16.
e-lub [12.9K]

Answer:

  1. C) (x − 3)2 = 25
  2. C) Factor out 4 from 4x2 + 40x.

Step-by-step explanation:

1. Adding the square of half the x-coefficient to both sides of the equation will "complete the square." That square is 9, so the result on the right is 16+9 = 25. Only selection C matches.

___

2. To complete the square, you want to be able to put the quadratic into the form a(x -h)^2 = -k. For the purpose, it is most convenient to first factor "a" from the given quadratic. Then you can determine "-h" to be half the x-coefficient inside the parentheses.

Here, that looks like ...

  4(x² +10x) = 80 . . . . . . . . . . step 1: factor out 4

  4(x² +10x +25) = 180 . . . . . add 25 inside parentheses and the same number (4·25) on the right side of the equation

  4(x +5)² = 180 . . . . . . . . . . . written as a square

8 0
3 years ago
8/9 + 4/7 =<br> Can you get the Anwar for this sum
attashe74 [19]

here. I don't know if its right but i hope it is.

7 0
3 years ago
Read 2 more answers
Other questions:
  • What are some considerations you need to make before choosing a career?
    14·1 answer
  • How many times does 9 go into 54,072
    9·2 answers
  • How to subtract fractions 6/11 and <br> 1/2
    15·1 answer
  • Dg's plumbing and heating charges $50 plus $70 per hour for emergency service. bill remembers being billed just over $450 for an
    15·1 answer
  • Evaluate the radical. <br> 1000−−−−√3 Enter your answer in the box.
    5·2 answers
  • Help me do question 9 and 10 I am 6th grade. Please
    14·1 answer
  • Harish has ruppees 80. he wants to buy toffees,8/5 ruppees. how many toffees can he buy?
    11·1 answer
  • I need help with my homework
    9·1 answer
  • Which inequality is true if p = 3.4? A. 3p &lt; 10.2 B. 13.6 &lt; 3.9p C. 5p &gt; 17.1 D. 8.5 &gt; 2.5p
    10·1 answer
  • The remainder when 395 is divided by 3
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!