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
SpyIntel [72]
3 years ago
5

Jean drove 70 miles per hour for a total of 420 miles on a trip. She used the equation below to calculate the time, t, it would

take her to complete the trip.
What is the constant of proportionality in the equation?
A.
6
B.
420
C.
t
D.
70
Mathematics
2 answers:
Ket [755]3 years ago
8 0

Answer:

D because she is constantly going 70 MPH

Step-by-step explanation:

hope this helps

il63 [147K]3 years ago
8 0

Answer:

D. 70

Step-by-step explanation:

Distance = k × time

70 = k(1)

k = 70

Distance = 70 × time

time to complete the journey:

420 = 70 × time

time = 420 ÷ 70

time = 6 hours

You might be interested in
Which polygon has an interior angle sum of 1080
Crank
Octagon has 8 sides so the sum of the angles of the octagon is 180(8-2)=180 (6)=1080 degrees
5 0
3 years ago
Read 2 more answers
What is 7 over 10 as a decimal
Inessa05 [86]
.70 yup that's it that's the answer
4 0
3 years ago
Find the cosine of T.
Ronch [10]

Answer:

c o s t = x \displaystyle P: \text{cos}t=x P:cost=x.

Step-by-step explanation:

The cosine of t is equal to the x-coordinate of point P

6 0
3 years ago
Calculate the average rate of change for the function f(x)=x^4+3x^3-5x^2-2, from x=-1 to x=1
PSYCHO15rus [73]

1

∫ f(x) dx = x⁵/5 + 3x⁴/4 - 5x³/3

-1

[1⁵/5 + 3⁴/4 - 5³/3] - [ -1⁵/5 -3⁴/4 +5³/3]

plug that into your calculator and that's your rate of change

5 0
3 years ago
Test 72,590 for divisibility by 2,5, or 10
nevsk [136]

Answer:

Divisible by 2, 5 AND 10.

Step-by-step explanation:

72590÷2=36295

72590÷5=14518

72590÷10=7259

5 0
3 years ago
Other questions:
  • Use Stokes' Theorem to calculate . F = 5yi + 7xj + z3k; C: the counterclockwise path around the perimeter of the triangle in the
    8·1 answer
  • The patient recovery time from a particular surgical procedure is normally distributed with a mean of 5.9 days and a standard de
    6·1 answer
  • What is 5 divided by 23
    10·1 answer
  • The difference between seven times a number and eight more than four times the number
    8·2 answers
  • Evan collected data about the amount of time each student in his math class spends studying. If the range of these data is 2, wh
    8·2 answers
  • Simply 3 26/27 + 2 3/4 + 15 1/9
    14·2 answers
  • What is the area of triangle IHC?
    10·1 answer
  • I am one of Jehovah's Witnesses reply if you are to
    8·2 answers
  • Uhh.i dumb the screenshot is here
    7·2 answers
  • FIRST TO ANSWER GETS BRAINLIEST
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!