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
Annette [7]
3 years ago
15

The plesiosaur’s stomach had 2.25 kilograms of gastroliths. The largest stone was 0.074 meter long, 0.048 meter wide, and 0.022

meter thick.
3. Write the length of the largest stone as a number name and in expanded form.
Please hurry!
Mathematics
2 answers:
Annette [7]3 years ago
8 0

Answer:

2.25=5

Step-by-step explanation:

Sholpan [36]3 years ago
7 0
2.25 = 5 glad i could help
You might be interested in
Suppose you invest $10,400 in equipment to manufacture a new board game. Each game costs $2.65 to manufacture and sells for $20.
tamaranim1 [39]
Answer: 599.42 games
To answer this question, you need to calculate the revenue for every game sold first. The calculation would be:
Revenue= sell cost - manufacture cost= $20-$2.65= $17.35/game.

Break even is the point when the game manufacturing cost(equipment cost included) is covered by the revenue you got. Then the calculation would be:

total game cost= revenue per game * number of game sold
$10400= number of game sold * $17.35
number of game sold= 10400/17.35=  599.42 games

3 0
3 years ago
Two particles are fixed to an x axis: particle 1 of charge -1.00 x 10-7 C is at the origin and particle 2 of charge +1.00 x 10-7
r-ruslan [8.4K]
The electric field strength at any point from a charged particle is given by E = kq/r^2 and we can use this to calculate the field strength of the two fields individually at the midpoint. 

The field strength at midway (r = 0.171/2 = 0.0885 m) for particle 1 is E = (8.99x10^9)(-1* 10^-7)/(0.0885)^2 = -7.041 N/C and the field strength at midway for particle 2 is E = (8.99x10^9)(5.98* 10^-7)/(0.0935)^2 = <span>-7.041 N/C
</span>
Note the sign of the field for particle 1 is negative so this is attractive for a test charge whereas for particle 2 it is positive therefore their equal magnitudes will add to give the magnitude of the net field, 2*<span>7.041 N/C </span>= 14.082 N/C
6 0
4 years ago
Identify the property used in the first five steps to solve the equations (2x-5)-6x=-22
Bad White [126]
Combine like terms
Add to both sides
Divide both sides
I only see three steps, man
4 0
3 years ago
For the polynomial below, find F(-3)<br><br> F(-3)= -4x^2+3x-1
Elodia [21]
f(-3)=-4\cdot(-3)^2+3\cdot(-3)-1=-4\cdot9-9-1=-36-10=-46
4 0
3 years ago
A map has a scale of 4 inches: 25 miles how far are two cities if they are 120 miles apart
IrinaK [193]

Answer: 19.2 inches

Step-by-step explanation:

Make a proportion:

4/25 = x/120

cross multiply

480 = 25x

Divide both sides by 25

X= 19.2

4 0
3 years ago
Other questions:
  • Which is the constant term of the algebraic expression -2x^2+17-15x+7xy?
    5·1 answer
  • Evaluate the expression 5(7 − 4)2 ÷ 3 + 11. (5 point)
    7·2 answers
  • What is the effect on the graph of the function f(x) = |x| when f(x) is changed to f( 3/4 x)?
    15·1 answer
  • Suppose a triangle has sides 1,1, and 1. Which of the following must be true
    11·2 answers
  • If a=2 and b=3 then what does ab^2 equal
    8·2 answers
  • Find the midpoint of the line segment joining the two points.<br> (1.8, -3.4) and (-0.4, 1.4)
    9·1 answer
  • I need help on my math please
    13·1 answer
  • What is 7(y+11)? We are doing distributive property.
    13·1 answer
  • PLS helpp<br> ill give brainliest
    9·1 answer
  • Help with this please.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!