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
rewona [7]
3 years ago
10

Day 4 please help i dont understand it

Mathematics
1 answer:
NNADVOKAT [17]3 years ago
7 0
3200 divided by 8 (the number of boxes) =

H. 400 
You might be interested in
There are approximately 3.2
gladu [14]
So, using the number 3,200,000 deaths per year, you want to divide it until it reaches deaths per minute.
3,200,000 divided by 365 (for days)
8767.123 divided by 24 (for hours)
365.297 divided by 60 (for minutes)
and so you get 
6.088 deaths per minute

Hope this helped.
8 0
3 years ago
Please help don't guess
12345 [234]

So, just divide:

52.50 / 6 = 8.75

This means that she earns $8.75 an hour.

If this is her hourly salary, then multiply 8.75 x 11

8.75 x 11 = 96.25

So, if Paula works for 11 hours,  she will earn $96.25!


3 0
3 years ago
Read 2 more answers
Select each expression that is equivalent to 3n+6 select all that apply. Explan.
arsen [322]
A, C. A is obviously correct because it’s the e same thing and C you combine like terms (2n+n=3n,2+4=6,=3n+6) it’s not B because it’s not 18, it’s not D because you’d get 3n+18 and it’s not E because you’d get 3n+12, meaning the only correct answers are A and C
5 0
3 years ago
Find the equation of an exponential function in the form y = ab^x, given the points (0, 3) and (2, 108/25). Please simplify your
lilavasa [31]

We have the equation:

y=a\cdot b^x

We know two points and we will use them to calculate the parameters a and b.

The point (0,3) will let us know a, as b^0=1.

\begin{gathered} y=a\cdot b^x \\ 3=a\cdot b^0=a \\ a=3 \end{gathered}

Now, we use the point (2, 108/25) to calcualte b:

\begin{gathered} y=3\cdot b^x \\ \frac{108}{25}=3\cdot b^2 \\ 3\cdot b^2=\frac{108}{25} \\ b^2=\frac{108}{25\cdot3}=\frac{108}{3}\cdot\frac{1}{25}=\frac{36}{25} \\ b=\sqrt[]{\frac{36}{25}} \\ b=\frac{\sqrt[]{36}}{\sqrt[]{25}} \\ b=\frac{6}{5} \end{gathered}

Then, we can write the equation as:

y=3\cdot(\frac{6}{5})^x

5 0
11 months ago
A piece of blue yarn is 5/ 3/7 yards long. A piece of pink yarn is 5 times as long as the blue yarn. How much longer is the pink
MaRussiya [10]

Answer:

27 1/7

Step-by-step explanation:

Multiply 5×5=25 and afterwards multiply 3/7×5=2 1/7

8 0
3 years ago
Other questions:
  • James was asked to add 5 to a number and multiply the result by 5. He however first subtracted 5 from the number and then divide
    7·1 answer
  • Alfred is taking a trip. He drove 150 mi and then stopped to refuel. He will drive 60 mph to finish his trip. Let x represent th
    15·1 answer
  • Express the following rate as a rate.
    13·2 answers
  • Bonnie uses of
    12·2 answers
  • You design a tree house using a coordinate plane in which the coordinates are measured in feet. The vertices of the floor are (-
    5·1 answer
  • Write an equation in slope
    10·1 answer
  • Giving free brainiest yes but the only thing you need to do is give me a brainiest
    5·2 answers
  • What is the slope of the line represented by the equation y = = 4x+12<br> 2<br> N/P
    14·1 answer
  • Pamella late for school 10% of time. Richard late for 15% of the time.
    6·1 answer
  • Evaluate the expression for x = 3 and y = 6.<br><br> 5(x2 + y) + y2
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!