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
11111nata11111 [884]
3 years ago
5

2) Mr. Riley dove off a cliff that was 30 feet above the surface of the water and descended a total of 100 feet. Which of the eq

uations below can be used to determine his elevation at the bottom of his dive?
a) 30 + 100
b) 30-100
C) 30 + (-100)
d) Both b and c​
Mathematics
1 answer:
MissTica3 years ago
4 0

Answer:

B

Step-by-step explanation:

Mr.Riley was 30 feet above the water, which means he is at +30 above sea level. If he descends 100 feet, that means he goes 100 feet lower then that. 30 - 100 is equal to -70. He is 70 feet under water after he dived. You do not need to know the answer, but it helps to visualize the problem you have, therefore, finding the answer

You might be interested in
Question
Butoxors [25]

Answer:

slope is (y1-y2)/x1-x2 pick two points on the line

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Kate has some dimes and quarters. if she has 1919 coins worth a total of $2.95, how many of each type of coin does she have?
Natalija [7]
She has 12 dimes and 7 quarters
6 0
3 years ago
5 plus the difference of 9 and 4
irakobra [83]
So first, you subtract 9 and 4, which gives you 5. Then, you add that to 5. That gives you 10.
6 0
3 years ago
Need help please will give brainliest
zepelin [54]

Answer:

y=1/5x+7

Step-by-step explanation:

5 0
3 years ago
In three to five sentences, explain the importance of sentence structures in good writing.
jenyasd209 [6]

Answer:

Sentence structure needs to simple, standalone, Grammarly justified and able enough to convey the writer thoughts and feelings clearly

Step-by-step explanation:

Sentence structure is very essential to convey the idea of the writer clearly. It is just like the skeleton of a write up and hence its framework needs to be clear and able enough to express the real sense. The structure of sentence needs to be complete with adequate grammar and punctuations. A good sentence must be able to express a complete idea  on its own.

4 0
2 years ago
Other questions:
  • Which property does the equation illustrate (x+5)+9=x+(5+9)
    9·1 answer
  • Help ! and please explain it (: ​
    10·1 answer
  • Solve the system of equations by graphing:<br> y=x-1<br> y=-3x-5
    5·1 answer
  • If k, m, and t are positive integers and k + m = t , do t and 12 have a common factor 6 4 12 greater than 1 ?
    6·1 answer
  • Please Hurry ...Which expression is equivalent to
    10·1 answer
  • An article in Cancer Research [“Analyses of Litter-Matched Time-to-Response Data, with Modifications for Recovery of Interlitter
    7·1 answer
  • (X+2)(X+6) simplify using grouping
    9·2 answers
  • Please find the value of x
    7·1 answer
  • The scale of a map is given as 1 : 20000000. Two cities are 6 cm apart on the map. Find the actual distance between them.
    9·1 answer
  • Prove the following relations: 1) (1 - cos²A) (1 + tan²A) = tan²A​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!