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
ivann1987 [24]
3 years ago
7

Can somebody please help?

Mathematics
1 answer:
RUDIKE [14]3 years ago
6 0

Answer:

it would already be 5.5 so then you add 2.2

Step-by-step explanation:


You might be interested in
HELP BEING TIMEDD
solmaris [256]

Answer:

p=3+4+5=12

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
If you add 20% of a number to the number itself what percent of the result would you have to subtract
Alina [70]
N+ 0.2n = 1.2nn = (1.2n) - (1/6)*(1.2n)
1/6 = 16.667%
5 0
3 years ago
Anyone know the answer ill mark u as brainlist​
Maslowich

Answer:

your answer would be D

Step-by-step explanation:I really hope you get it right <3 : )

7 0
3 years ago
Read 2 more answers
A(n - 3) +8= bn for n please help me
Papessa [141]

Given equation: A(n - 3) +8= bn.

Solution: On the left side of the equation we have A(n-3).

We don't have any sign in between A and parenthesis (n-3).

So, we need to multiply A and (n-3).

We need to apply distributive property to multiply A and (n-3).

Distributing A over (n-3), we get

A(n-3) = A*n - 3*A = An -3A.

Substituting this value in original equation,

An -3A +8= bn.

We need to solve it for n, so we get n terms on a side.

We have An on left side, we need to get rid n from left side.

Subtracting An from both sides, we get

An -3A +8-An= bn-An.

-3A +8 = bn - An.

We can see n is a common factor on rigth side in bn-an.

Factoring out n on right side from bn-an.

-3A +8 = (b - A)n.

Dividing both sides by (b-A),

\frac{(-3A+8)}{(b-A)} = \frac{(b-A)n}{(b-A)}

On right (b-A) paranthiss cancelled and we get n on right side.

\frac{(-3A+8)}{(b-A)} =n   Final answer.

So, that would be our final answer

n = (-3A+8)/(b-A)

7 0
3 years ago
Jack is getting balloons for his uncle's birthday party. He wants each balloon string to be 6 feet long. At the party store, str
SCORPION-xisa [38]

Answer:

110 yards of string

Step-by-step explanation:

Converting the feet of the string of 1 balloon to yard

1 foot = 1/3 yard

6 feet = x

x = 6 × 1/3 yard

x = 2 yard

Hence 1 balloon uses 2 yard of string

Since:

1 balloon = 2 yard of string

55 ballons = x

x = 55 × 2 yard of string

x = 110 yards of string

Hence, for 55 balloons he would need 110 yards of string.

6 0
2 years ago
Other questions:
  • Which of the following types of symmetry does the graph of the equation r=6sin 5 theta have?
    11·2 answers
  • A local grocer cut his marketing budget by 38% last year. He spent only $650 on marketing this year and is happy with his decisi
    11·1 answer
  • What is 43,080,700 in expanded form
    6·2 answers
  • Jesse walked 3/4 of a mile last weekend. This weekend he walked 1/2 as far. How far did Jesse walk this weekend?
    9·1 answer
  • Asya has 50 brooms. Alisa has 10 more brooms than Asya. What was the ratio of the number brooms Asya has to the number of brooms
    9·2 answers
  • How to solve it and to get the answear​
    8·1 answer
  • Multiplying a number by 4/5 then dividing by 2/5 is the number same as multiplying by what number ?
    5·1 answer
  • A poll of a registered voters is a small town is taken to determine their preferences in the national Presidential election. The
    5·2 answers
  • Which graph represents the solution set of the system of inequalities? {y≥13x−3y&lt;−3x−3
    10·1 answer
  • The table shows the estimated number of lines of code written by computer programmers per hour when x people are working. a 2-co
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!