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
Elenna [48]
3 years ago
15

A 175-pound cyclist burns 672 calories for every hour of cycling. Round the number of calories to the nearest hundred and then e

stimate. About how many calories would the cyclist burn in 10 hours? A. 70 B. 680 C. 6,700 D. 7,000
Mathematics
1 answer:
andrew-mc [135]3 years ago
4 0
Well 675 is estimated to 700 and 700x10 is 7000
You might be interested in
Ann's first option is a plot of land adjacent to a current park.
oksian1 [2.3K]

Given:

The equation for the area of the first option is:

x^2+200x=166400

Where x is the side length of the current square park.

To find:

The side length of the current square park.

Solution:

We have,

x^2+200x=166400

It can be written as:

x^2+200x-166400=0

Splitting the middle term, we get

x^2+520x-320x-166400=0

x(x+520)-320(x+520)=0

(x-320)(x+520)=0

x=320,-520

We know that the side length of a park cannot be negative. So, the only possible value of x is 320.

Therefore, the most direct method to solve the given equation is splitting the middle term and the side length of the current square park is 320 meters.

4 0
3 years ago
<img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B3%7D%7B4%7D%20%7Bx%7D%5E%7B2%7Dy%20-%20%20%5Cfrac%7B8%7D%7B9%7Dx%20%7By%7D%5E%7B2
grin007 [14]

Answer:

all work is shown and pictured

6 0
3 years ago
What is the graph of the solution
Natalka [10]

Answer:

Step-by-step explanation:

6 0
3 years ago
What fraction is equal to 9/36
Lemur [1.5K]
The answer is 1 / 4

hope this helps (:
8 0
3 years ago
A book weighs 6 pounds.How many ounces is the book?​
BigorU [14]

The book weighs 96 ounces.

One pound is 16 ounces, and 16 x 6 is 96.

6 0
3 years ago
Read 2 more answers
Other questions:
  • The height of one square pyramid is 12 m. A similar pyramid has a height of 6 m. The volume of the larger pyramid is 400 m3. Det
    15·1 answer
  • How to find the 84% of 175
    12·2 answers
  • Given: △AMK m∠M = 90° AM = 5, MK = 7 Find: AK
    9·2 answers
  • 64^2/3 divided by 32^2/5 simplified?
    10·1 answer
  • Please help me with this problem !! i keep trying but i keep getting the wrong answer
    11·1 answer
  • Can some one help me with this question its hard :( down below ill give brainliest and plz explain
    14·2 answers
  • What value of x is in the solution set of 9(2x + 1) &lt; 9x - 18? <br> -4<br> -3<br> -2<br> -1
    7·2 answers
  • PLEASE HELP 50 yd.=_ in. 48ft.=_yd. Thanks!!!!!!
    14·2 answers
  • Zippy company manufactured 10,000 units in December with a total product cost of $25,472 They had zero finished goods inventory
    14·1 answer
  • Evelyn bought needles, balls of yarn, stitch holders, and patterns for her knitting kit. she bought 3 times as any stitch holder
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!