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
babymother [125]
3 years ago
10

Stephanie has $4,500 in her saving account.

Mathematics
1 answer:
AfilCa [17]3 years ago
7 0

so whats the question

You might be interested in
A sector of a circle has central angle θ=5π/6 and area 15π ft2. Find the radius of this circle.
Natali [406]
5pi/6 r^2 = 15pi

R^2 = 18

R= 3sqrt(3)
6 0
3 years ago
Do u simplify 7 wholes and 8/10
SSSSS [86.1K]

Answer: Simplify 8/10 which is 4/5.

Step-by-step explanation:

7 0
3 years ago
Use the net as an aid to compute the surface area of a triangle pyramid with an equilateral triangle base
murzikaleks [220]

Answer:

106 ft 2

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
2. The number of atoms of a particular chemical element is modelled by
____ [38]

9514 1404 393

Answer:

  a) 600

  b) see below

  c) 1.26 hours

Step-by-step explanation:

a) The value of y when x=0 is the coefficient of the exponential term:

  y = 600·3^(-0) = 600·1 = 600

There were 600 atoms to start.

__

b) see attached for a graph

__

c) The graph shows 150 atoms at t = 1.26, about 1.26 hours after the start of time counting.

If you want to find that value algebraically, substitute for y and solve for x. Logarithms are involved.

  150 = 600·3^(-x)

  150/600 = 3^(-x)

  log(1/4) = -x·log(3)

  x = -log(1/4)/log(3) = log(4)/log(3) ≈ 1.2618595

After about 1.26 hours, there were 150 atoms.

6 0
3 years ago
Can I plss have an answer on this i need it ASAP plss​
nordsb [41]

WHAT DOES THIS MEAN???... i needa think abt this one

4 0
2 years ago
Other questions:
  • If 1/64=4^2s-1 times 16^2s+2 what is the value of s?
    6·2 answers
  • Explain how to divide 3/4 ÷ 3/8 by using reciprocal of 3/8​
    11·1 answer
  • If the triangle shown in the diagram is translated 3 units right and 4 units down, what will be the coordinates of S’?
    8·2 answers
  • What is 805 ten equal to
    6·1 answer
  • *Please I need help quickly* Approximate the mean of the frequency distribution for the ages of the residents of a town.
    6·2 answers
  • Help me please 12 and f
    9·1 answer
  • On the number line about RT = 1/6. Point s ( not shown) is located between point r and point t. Which value is below is a possib
    12·1 answer
  • What is the domain of the radical function shown on the graph? GRAPH IS IN THE PIC BELOW. A.
    11·1 answer
  • TSolve the system of equations below by graphing. What is the solution rounded to the nearest tenth? (–1.1, 3.2) (0.2, 2.8) (0.7
    7·2 answers
  • There are 120 apples, 1/16 have sprinkles. How many have sprinkles?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!