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
Katarina [22]
3 years ago
9

The number of calories burned, C, varies directly with the time spent exercising, t. When Dennis walks for 4 hours, he burns 800

calories. Which of the following equations shows this direct linear variation? A. C = t B. C = 800t C. C = 4t D. C = 200t
Mathematics
1 answer:
Gwar [14]3 years ago
4 0
T - the time that Dennis spent exercising ( in hours );
4 hours   -    800 calories
1 hour     -    800 : 4 = 200 calories
Answer:  D ) C = 200 t
You might be interested in
Suppose GH = JK , HI = KL and <1 =
Stella [2.4K]
I think the answer is <1=34
7 0
3 years ago
Do any one know the answer
Alenkinab [10]
I believe its 1048576/6561<span />
6 0
3 years ago
What is a quotient of 2.5.
Arlecino [84]

Answer:

The quotient is the solution to a division sum.

Step-by-step explanation:

A single number can not have a quotient.

4 0
3 years ago
What is 18 2/3-3 5/8
xxTIMURxx [149]

Answer:

=15 1/24

Step-by-step explanation:

18 2/3−3 5/8

=15 1/24

5 0
3 years ago
Alex wrote 103.903 in expanded form as 100+3 x 1+9 x 1/100 +3 x 1/1000. Explain his mistake then tell how to correct it.
Damm [24]
Your mistake was in this part  9 x 1/100 . After the decimal point the place value starts with tenths so you should write 9 x 1/10 .

Place values

Before the decimal point

3 ones = 3 x 1

0 tens = 0 x 10

1 hundreds = 1 x 100

After the decimal point

9 tenths = 9 x 1/10

0 hundredths = 0 x 1/100

3 thousandths= 3 x 1/1000

1 x 100 + 0 x 10 + 3 x 1 + 9 x 1/10 + 0 x 1/100 + 3 x 1/1000

  100     +    0     +   3    +    0.9      +     0        +    0.003

           100         + 3      +          0.9                +     0.003 =  103.903

<span> </span>

8 0
3 years ago
Read 2 more answers
Other questions:
  • Last year, William earned $16.80 per hour working at his job. This year he received a 5% raise. Every day, he swipes his metro c
    14·2 answers
  • A construction worker can lift 220 lb, while an architect can only lift 40 lb. The construction worker can lift how many times w
    8·2 answers
  • What are the variables in this expression? f+2g+h/4-7.1 f and g only
    14·2 answers
  • Explain how you would draw a box-and-whisker plot for the data below.
    13·1 answer
  • To convert 29 metric tons to grams, move the decimal point to the right or left?
    9·2 answers
  • Jessica's meal cost $19.64 and Derrick's meal cost $32.40. Derrick pays for both meals, and leave a 15% tip. What is the total c
    14·2 answers
  • 52 &gt; 43 + w
    9·1 answer
  • Triangle G E F is shown with its exterior angles. Line G F extends through point B. Line F E extends through point A. Line E G e
    9·1 answer
  • How do the expressions 72 divided by 9 and Negative 72 divided by (negative 9) compare when they are evaluated?
    5·1 answer
  • Suppose Felipe has 9.24 pounds of seed if it takes 6.6 pounds of seed to plant on acre of grass how many acres of grass can be p
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!