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
kenny6666 [7]
3 years ago
11

I don't understand please help

Mathematics
1 answer:
lapo4ka [179]3 years ago
8 0
So for the first problem;
You will take the cost of the glue $2.39 and take away the cost of the tape. Which is $1.99
2.39 - 1.99
= 0.40

So the answer to problem 1. will be $0.40 more.

For the second problem;
We will add the cost of the markers together, then add the cost of the paper onto that.
4.50 + \times 2 + 3.79
9 + 3.79
= 12.37
Leaving the second answer to be $12.39.
You might be interested in
the area of a rectangular field is x^2-x-72 m^2. The length of the field is x+8 cm. What is the width of the field meters.
Gre4nikov [31]
Hello,


A(x)=x²-x-72 (m²)
L=(x+8) (cm)= (x+8)/100 (m)

We suppose here x≠-8
(in reality x²-x-72>0 ==>x<-8 or x>9
but x+8>0 ==> x>-8
 then
only x>9 are solutions)

W=A(x)/ ((x+8)/100 )=100*(x²-x-72)/(x+8)= 100*(x-9)(x+8)/(x+8)=100*(x-9)

5 0
3 years ago
URGENT HELP HUSHGAHUHGHJBJB!!!!!!!!!!!!!!!!!!!!!!!!!!!<br> $0.35 is what percent of a dollar?
quester [9]

Answer:

35%

Step-by-step explanation:

Becasue in a dollar there are 100 pennies. 0.35 times 100 would be 35

8 0
3 years ago
Read 2 more answers
garfield 3/4 of cat food each day. Another cat named kitty eats 1/2 of can of cat food each day. Cat food cost $5.00 at Costco f
ASHA 777 [7]

What answer do you want me to solve for?

4 0
4 years ago
Please help me with this problem so I can better explain this to my son.2.Rhonda started a business. Her business made $30,000 i
4vir4ik [10]
\begin{gathered} a)P=30000(1+0.05)^n \\ b)\$62,367.00 \end{gathered}

1) Iteration means a repetition of a rule.

a)

Considering that we have the following data:

Rate of increase: 5% per year

-

2) Then we can write out the following:

P=30000(1+0.05)^n

Plugging into n, the number of years we'll have:

Profits: $30,000 1st year

P: $31.500 2nd year

$33075 3rd year

(...) (...)

b) Since we want to know the predicted profit 15 years from the first year, then we can plug for that:

\begin{gathered} P=30000(1+0.05)^{15} \\ P=\$62,367.00 \end{gathered}

Note that we have plugged into n, n=15 years. Since the first year was $30,000 the profits.

5 0
1 year ago
A garden has an area of 32 square feet what is the smallest possible perimeter
stepan [7]

Answer:

24 feet

Step-by-step explanation:

factors that produce an area of 32:

1x32  Would give a perimeter of 66

2x16  Would give a perimeter of 36

4x8  Would give a perimeter of 24

6 0
3 years ago
Other questions:
  • If the instructions for a problem ask you to use the smallest possible domain to completely graph two periods of y = 5 + 3 cos 2
    9·1 answer
  • What is the answer to: (-24ab) / (-3) / = divided by?
    15·1 answer
  • HELLLPPPPPP PLLEEEEEAAAASSSEEEE!!!!!!!!!!!!
    13·1 answer
  • What are these number rounded to the nearest whole number<br> 74.542 and 63.73
    10·2 answers
  • Check my answer?
    7·1 answer
  • I need help with this question please someone help
    5·1 answer
  • How would i get the area and perimeter of this?
    12·2 answers
  • Stella took a taxi from her house to the airport. The taxi company charged a pick-up fee of $1.20 plus $1.50 per mile. The total
    8·2 answers
  • Please help I will give brainlest
    5·1 answer
  • Vincent had 97 rocks in his collection. He found 48 more at the beach. How many did he have in all ?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!