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
polet [3.4K]
2 years ago
7

A. How much higher is 500 than 400 m?

Mathematics
1 answer:
Nonamiya [84]2 years ago
6 0
A 100 m
B 900m
C -5,100m
D- 8,800
You might be interested in
A group of scientist study the effect of chemical on Various strains of bacteria. Strain A started with 6000 cells and decreases
miskamm [114]
After h hours A has 6000 - 2000h cells and B has 2000 - 1000h. Equating them as one form:
6000 - 2000h = 2000 - 1000h
-2000h + 1000h = 2000 - 6000
-1000h = -4000
h = -4000/-1000 = 4 hours

4 0
3 years ago
Y = 6x - 13<br> 5x - 2y = 5<br> Using the substitution method
tankabanditka [31]

Answer:

x=3, y=5

Step-by-step explanation:

7 0
3 years ago
Write a polynomial of degree 3 whose only roots are x=2 and x=2/5. Is there another polynomial of degree 3 that has the same roo
TEA [102]
One such polynomial might be

(x-2)\left(x-\dfrac25\right)^2

Another with the same roots would be

(x-2)^2\left(x-\dfrac25\right)
7 0
3 years ago
Read 2 more answers
What is the next term in the geometric sequence 4, -12, 36
Ilia_Sergeevich [38]
The sequence is to multiply by -3.  Therefore, you want to multiply by -3 which gives you 108.  Since it is a negative by a positive the answer would be negative.  The next term would be -108.
7 0
3 years ago
Ron's mother bakes a pizza and divides it into 14 pieces. After serving 6 pieces to Ron and his friends, she has p pieces left.
Liono4ka [1.6K]
14-6=p
Or: 6+p=14
One of those should work :)
The answer is 8.
Let me know if you still need help. 
3 0
3 years ago
Read 2 more answers
Other questions:
  • Juanita is cutting a piece of construction paper in the shape of a parallelogram. Two opposite sides of the parallelogram have l
    15·1 answer
  • Write a recursive formula for the sequence below. Use the variable "n" for your formula in your answer.
    7·2 answers
  • One sixth of students at a local college are seniors. The number of freshmen students is 2 1/2 times that amount. What fraction
    6·2 answers
  • Please answer it in two minutes
    5·1 answer
  • Which type of graph uses the length of bars to show how many data points are in interview
    6·1 answer
  • There are 48 students going on a field trip. One-fourth are girls. How many boys are going on the trip?
    7·1 answer
  • If two cylinder are similar and the ratio between the lengths of their edges is 4;3 what is the ratio of their volumes
    6·2 answers
  • Sariyah cuts 22 yards of cloth into 8 pieces of equal length the lengths of each pieces falls between two measures
    15·1 answer
  • Express your answer in scientific notation:<br> 8.8 * 10^7 + 3.1 * 10.8 =
    12·1 answer
  • Which expression shows the factors of 2y2 − 2y − 4?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!