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
andriy [413]
3 years ago
5

James drives a distance of 320 miles in 4 hours. What was his speed?

Mathematics
1 answer:
Nataly_w [17]3 years ago
5 0

Answer: D

Step-by-step explanation:

because 320/4 = 80 mi/hr because it can not km or min and hr^2 would not make any sense

You might be interested in
What is the value of x? Show all of your work.Round your answer to the nearest tenth.
Mashutka [201]

Answer:

x=20.6\ in

Step-by-step explanation:

we know that

Applying the Pythagoras Theorem

41.2^{2} =35.7^{2} +x^{2}

solver for x

x^{2}=41.2^{2}-35.7^{2}

x^{2}=422.95

x=20.6\ in

8 0
3 years ago
Write and equivalent exspression to 8k-(5+2k) without parentheses then simplify
Nezavi [6.7K]

Answer:

6k - 5

Step-by-step explanation:

8k-(5+2k)

8k -5 -2k

6k - 5

3 0
3 years ago
Read 2 more answers
Translate the following phrase to a mathematical expression: a number times fifteen.
crimeas [40]

Answer:

it could either be n15

15n

because a number multiplied by 5 is

n15

but in mathematics a number comes before a letter when writing a mathematical expression

8 0
3 years ago
Read 2 more answers
Solve this quadratic equation by completing the square x^2+8x=10
AURORKA [14]

Answer:

1.1 ,-9.1

Step-by-step explanation:

6 0
3 years ago
The chart below shows the number of tickets to the annual teachers VS.
-BARSIC- [3]
The answer to this question is A. 12
6 0
2 years ago
Other questions:
  • The water from one outlet, flowing at a constant rate, can fill a swimming pool in 9 hours. The water from a second outlet, flow
    15·1 answer
  • Micah buys a used car for $10,000 and spends $200 on a new radio that is made in the u.s. the end result of these two transactio
    5·2 answers
  • Express log2 6 + log2 7 as a single logarithm. A. log2 42 B. log2 √ 42 C. log2 7/6 D. log2 6/7
    13·1 answer
  • Which of the following rational functions is graphed below?
    13·1 answer
  • Find the nth term of this number sequence<br> 18, 16, 14, 12,...<br> Pls help
    5·2 answers
  • Cylinders A and B are similar solids. The base of cylinder A has a circumference of 4pi units. The base of cylinder B has an
    10·1 answer
  • Are these answers correct if not
    7·1 answer
  • Determine the sum of the first 33 terms of the following series:<br><br> −52+(−46)+(−40)+...
    12·1 answer
  • Calculate the area of a rectangle that is 5 m by 4 m
    9·2 answers
  • What is the slope of the line in the graph?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!