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
Hoochie [10]
3 years ago
7

Death Valley has an altitude that is below sea level. Which situation describes a hiker in Death Valley who hikes until he reach

es an altitude of 0 feet?
A - The hiker starts at 0 feet then decreases their altitude by 10 feet.
B - The hiker starts at -10 feet then decreases their altitude by 10 feet.
C - The hiker starts at 10 feet then increases their altitude by 10 feet.
D - The hiker starts at -10 feet then increases their altitude by 10 feet.
Mathematics
2 answers:
Lera25 [3.4K]3 years ago
7 0
Answer : D because they started below 0 then reached 0
Firdavs [7]3 years ago
5 0

Answer: D

Step-by-step explanation:

Think of it logically: A and C are not below sea level so you can cross them out. And B doesn't work because if you decrease -10 by 10 you get -20. So, D is correct.

You might be interested in
A line passes through the points (11, -5) and (-11, -7). What is its
ira [324]

Explanation is in the file

tinyurl.com/wpazsebu

5 0
3 years ago
A car goes 60 miles on 2 2/3 Gallons of gas. How many miles will it go with 1 gallon of gas?
Sergio [31]
22.5 miles

You would create a proportion based on the given information, then cross multiply and solve for the number of miles 1 gallon of gas can go.

4 0
3 years ago
Read 2 more answers
A group of students is collecting books to add to their
pentagon [3]

Answer:(2,23) & (7,48)

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Find the area of a circle with a radius of \color{purple}{2}2start color purple, 2, end color purple.
liraira [26]

Answer:

Maybe 12.56

Step-by-step explanation:

Well, the question is a bit hard to read, but I assume the radius is equal to 2?

The formula for the area of a circle is п*r*r

The number п is equal to 3.14

so п*2*2 = 3.14*4 = 12.56

Though if the radius is not 2, try to use that formula and if you cant get it please let me know in the comments

8 0
2 years ago
2/3 divided by 9/10 simplified step-by-step
Ksivusya [100]

Answer:

20/27

Step-by-step explanation:

2/3 is the dividend,

9/10 is the divisor,

20/27 is the quotient.

Remember: 2/3 divided by 9/10

2/3 ÷ 9/10 = 2/3 x 10/9. Hence, instead of performing the division, multiplying 2/3 with the reciprocal of 9/10 is the easiest method to find what is 2/3 divided by 9/10 in fraction form.

[RevyBreeze]

6 0
2 years ago
Other questions:
  • Please help asap!!! 16 points ):
    14·1 answer
  • Which ordered pair is not a solution of y= -4x - 9 ?
    5·1 answer
  • There are 36 bikes in a store (18 pairs). 1 pair(s) are yellow, 3 pairs are red, and the rest are purple. If you took out a purp
    15·1 answer
  • The average price for gasoline per gallon is $3.562 if last year the average price for gasoline per gallon was $2.810 what is th
    8·1 answer
  • What does W equal?<br> w ÷ 9 = 9
    5·2 answers
  • PLssssssssss helpppp
    15·1 answer
  • MATH HELP!!!! ASAP!!! PLSSSSS
    7·1 answer
  • Sketch a graph of a quadratic function that has a maximum value of (0, 2) and x-intercepts when x = +2.​
    10·1 answer
  • Need answer asappp!!!
    8·1 answer
  • Ive been stuck for so long. pls help
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!