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
andre [41]
3 years ago
11

A car travels 0.75 miles every minute. Explain how you could use proportional reasoning to find how far the car travels in one h

our
Mathematics
2 answers:
Elza [17]3 years ago
6 0

Answer:

45 miles.

Step-by-step explanation:

The car is traveling 0.75 miles every minute.

So, we can write that the car is moving in a minute 0.75 miles.

Here, the distance traveled by car is proportional to the time of travel i.e. the rate of distance traveled per minute is constant.

Hence, in 1 hour i.e. 60 minutes the car will travel by (0.75 × 60) = 45 miles. (Answer)

Hoochie [10]3 years ago
4 0

Answer:

in a hour 60 minutes and just multiply 0.75 by 60 and the answer is 45 miles per hour .

just copy and past

You might be interested in
AD←→ is tangent to circle M at point D. The measure of ∠DMQ is 58º.
Marat540 [252]

Answer:

32°

Step-by-step explanation:

Given:

∠DMQ = 58º

In this circle, the radius is DM. Since AD is tangent to the circle M, at point D, and the angle between a tangent and a radius is 90°

Therefore, ∠MDQ = 90°

The total angle in a triangle is 180°. Since we have the values of ∠MDQ and ∠DMQ, ∠DQM will be calculated as:

180 = ∠DMQ + ∠MDQ + ∠DQM

Solving for ∠DQM, we have:

∠DQM = 180 - ∠DMQ - ∠MDQ

∠DQM = 180 - 90 - 58

∠DQM = 32°

The measure of ∠DQM is 32°

6 0
3 years ago
You pick a card at random.
katrin [286]

Answer:

The probabily of P(not less than 6) is

P= the favorable outcomes/ the total outcomes

favorable out come is 1 case(7)

the total outcomes are 5 cases(2,3,5,6)

P=1/5=20%

7 0
2 years ago
Name Perfect squares
Aleks04 [339]

<em>Answer:</em>

<em>The perfect squares are the squares of the whole numbers: 1, 4, 9, 16, 25, 36, 49, 64, 81, 100 and so on.......</em>

Step-by-step explanation:

7 0
3 years ago
Find the time required for an object to cool from 280°F to 220°F by evaluating the following where t is time in minutes. (Round
blsea [12.9K]

9514 1404 393

Answer:

  5.8496 min

Step-by-step explanation:

  \displaystyle t=\frac{10}{\ln{2}}\int_{220}^{280}{\frac{1}{T-100}}\,dT=\frac{10(\ln{(280-100)}-\ln{(220-100)})}{\ln{2}}=\frac{10\ln{(3/2)}}{\ln{2}}\\\\\boxed{t\approx5.8496\quad\text{min}}

__

Modern calculators can perform integration with high accuracy. This one gives the same result.

4 0
3 years ago
Can anyone tell me how to solve this with step by step and show work
dlinn [17]
Answer is A and C
Imagine your square has an area of 64,
That means it’s sides are 8 x 8
So only rectangles that are 8inches x 8 inches or less will fit. A and C have these dimensions, they will fit. The other two will not. See my attachment, the green rectangle must fit inside the 8 x 8 square.

7 0
2 years ago
Other questions:
  • james buys a video game for his xbox for 49.99 a controller for 34.95 and a walk through manual for 19.99 the sales tax in his a
    10·1 answer
  • 1/2 9/10 4/5 which on e go first to put in lowest number on the left
    5·2 answers
  • TELL ME THE POINTS TO GRAPH TO BE MARKED BRAINLIEST
    15·1 answer
  • What is the area of a triangle with a base of 6 inches and a height of 3 inches?
    11·1 answer
  • The area of triangle ABC is 24 square centimeters. If B = 30° and a = 6 cm, what is the measure of side c?
    6·2 answers
  • Ms. Malia bought a laptop with a 10% discount. She also bought a mouse for $13.99 and spent a total of $621.49 before taxes. Wri
    7·1 answer
  • Which expression is equivalent to 7/2h - 3 (5h - 1/2)
    10·1 answer
  • John bought a crate of floor tiles $100. The crate had 5 boxes of floor tiles. Each box contained 40 floor tiles. Write an equat
    7·1 answer
  • Cece is finding the surface area of a square pyramid by finding the sum of the areas of its faces. Which statement best describe
    15·2 answers
  • What is 9 to the of 3
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!