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
zhenek [66]
4 years ago
14

on monday a scientist has 3 cells in a dish. each day the number of cells multiplies. what is the expression to be used to descr

ibe the cells on wednesday?
Mathematics
1 answer:
liubo4ka [24]4 years ago
4 0
Lets say N as cells

On monday N = 3

Multiply means that on tuesday is 9 cells and
Wednesday will 27 cells

Therefore N on wednesday is

No. of cells = 9n
You might be interested in
Find the distance between the points on the coordinate plane.
anygoal [31]
Whats is the the coordinate points?please tell me
3 0
4 years ago
Find the sum. <br> (- 7/2 z + 4) + (1/5 z - 15)<br> HELPPP
Nonamiya [84]

Answer:

-33/10z - 11

Step-by-step explanation:

since all of these terms are being added, there are no need for the parenthesis

-7/2z +4 + 1/5z -15

add like terms (to add the fractions, convert them to a common denominator)

-7/2z + 4 + 1/5z - 15

-35/10z + 2/10z - 11

-33/10z - 11

8 0
3 years ago
10 multiplied by 1/5
Bingel [31]
10* (1/5)
= 10/5
= 2

The final answer is 2~
6 0
4 years ago
Read 2 more answers
How many corners are in a rectangle and how many flat faces
antiseptic1488 [7]
Rectangle is a polygon (A close plane figure which has 3 or more sides)
Rectangle is a parallelogram (Opp Sides are parallel and congruent)
Rectangle has 4 right (90 degrees) angles, 4 sides and vertices (Corners).
Just saying a square is a type of rectangle and rhombus (4 Congruent sides)

Search about Quadrilaterals. Glad I could help!
6 0
3 years ago
Read 2 more answers
Mutleys journey began on a boat, 2 feet above sea level. He dove down to twelve feet below sea level and then returned to the su
Lubov Fominskaja [6]

Answer:

Mutley would start at 2 feet above sea level or +2, he would then travel 12 feet below sea level (-12) to then return to the surface of the ocean (0).  The integers from least to greatest:  -12, 0, 2.  Visual:

-12(dive level) * * * * * * * * * * * 0(sea level) * 2(boat)

Step-by-step explanation:

Using positive and negative integers, we can determine Mutleys journey above, below and at the surface of the ocean.  The surface of the ocean represents his 'origin' or starting point, which is 0.  The boat is above the surface or +2.  When Mutley dives below the surface, he is at a negative level of the ocean.  Think of it in terms of a number line - negative numbers are to the left of 0 and positive numbers are to the right of 0.  The further we go to the left on the number line, the lower our number.  In this case, -12 would be furthest to the left, then 0, followed by 2.  

6 0
3 years ago
Other questions:
  • you were recently hired by a company and will recieve a starting salaray of $45,000 per year. you will revieve a $2500 raise eac
    5·1 answer
  • Change each decimal or mixed decimal to a percent.
    11·1 answer
  • 1) 5÷4=25÷y
    12·1 answer
  • How do you show six ways to add 6, 7 and 8?
    10·2 answers
  • Three equal-sized cardboard boxes are stacked on top of each other. Each box is 56.4 cm in height.
    15·2 answers
  • Work out the value of the first negative term of the sequence 25 - 3n
    5·1 answer
  • -6 \times 5 = ?−6×5=?minus, 6, times, 5, equals, question mark
    12·1 answer
  • Lena’s guest house is 15 m long and 12 m wide. How long is the diagonal of the house?
    13·2 answers
  • Is this the right answer?
    9·2 answers
  • Question 12 of 20
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!