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
Novosadov [1.4K]
2 years ago
15

1.Two cyclists are 7 miles apart when they begin biking away from each other in opposite directions. The speed of the first cycl

ist is 12 miles per hour. The speed of the second cyclist is b miles per hour greater than the speed of the first cyclist.
How many miles does the first cyclist bike in 45 minutes?
Mathematics
2 answers:
charle [14.2K]2 years ago
5 0

Answer:

25+3b/4

Step-by-step explanation:

9+7 because 9 is how many miles the first guy biked in 45 minutes and the 7 is how many miles apart they were in the first place.

9+7+9+3b/4

There is ur answer

Nastasia [14]2 years ago
4 0

Answer:

9 miles

Step-by-step explanation:

If 1 hour is 12 miles, then 30 mins is 6 miles, then 15 minutes is 3 miles.

30+15=45

6+3=9

You might be interested in
Choose the student with the correct answer. Pls Help ;-;
Dafna11 [192]

Answer:

Frida

Step-by-step explanation:

y = 1000(2)^x

Mrs. Smith is saying that the number of termites will double each week, and Mr. Smith is saying that the number of termites will increase by 100% each week.

Let's just look at (2)^x. If we substitute numbers for x, we get:

  • x = 1 ⇒ 2
  • x = 2 ⇒ 4
  • x = 3 ⇒ 8
  • x = 4 ⇒ 16
  • x = 5 ⇒ 32
  • x = 6 ⇒ 64
  • x = 7 ⇒ 128

We can see that the output number doubles by 2, or in other words, increases by 100% of its value.

Therefore, Frida is correct in thinking that both Mr. and Mrs. Smith's interpretations are correct.

6 0
1 year ago
Find the slope of the line that passes through
Andreyy89

Answer:

-1/3

Step-by-step explanation:

Use rise over run (y2 - y1) / (x2 - x1)

Plug in the 2 points:

(y2 - y1) / (x2 - x1)

(-2 + 1) / (2 + 1)

-1/3

So, the slope is -1/3

7 0
2 years ago
What was the cause of the revolutionary war? Comment
VikaD [51]

Answer:by colonial opposition to British attempts to impose greater control over the colonies and to make them repay the crown for its defense of them during the French and Indian War (1754–63)

5 0
3 years ago
Identify the sequence as arithmetic geometric or neither -8, -3, 6, 11, -22
melomori [17]

Answer:

Neither

Step-by-step explanation:

Check if it's arithmetic:

-8, -3, 6, 11, -22

+5  +6   +5  -33

Nope

Check if geometric:

-8, -3, 6, 11, -22

*3/8  *-2 *11/6 *-2

Nope

So it's neither

5 0
3 years ago
Based in the diagram which statement is true
Charra [1.4K]

Answer:

14. congruent means "THE SAME" so it will be "A" because there all the same letter.

15. D

7 0
2 years ago
Other questions:
  • Name an angle supplementary to ∠COD<br> a. ∠AOE<br> b. ∠BOD<br> c. ∠COB<br> d. ∠COA
    13·2 answers
  • If you solve this i will give you brainlist<br> 2+2=x solve for x
    6·1 answer
  • What’s the answer to 4 + 6x + 5 = 7x
    5·1 answer
  • If a rectangle is 95 meters long and 65 meters wide what is the diagonal​
    9·1 answer
  • Find two linearly independent solutions to the d.e. y"(x)=0, and then find a solution to y"(x)=1 wiht y(0)=0 and y'(0)=0
    9·1 answer
  • Please answer this question
    9·1 answer
  • Slope=4; y-intercept =-5
    11·1 answer
  • Triangle ABC has vertices with the following coordinates:
    8·2 answers
  • (-3.4k-7)+(3k+21) find the sum
    8·1 answer
  • A scientist uses a submarine to study ocean life. She begins 88 feet below sea level. • After traveling down for 6 seconds, she'
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!