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
aleksandr82 [10.1K]
3 years ago
15

Can someone please help me ..I can’t get anymore questions wrong or else I will fail I need help

Mathematics
2 answers:
dedylja [7]3 years ago
5 0

Answer:

maybe number 2

Step-by-step explanation:

because if 2+k=18 then there is no other k there and where did the additional 2 come from ?and 2k=18 then value of k is 9 + there is balance.I may be wrong correct me but i think it is no.2

andrey2020 [161]3 years ago
3 0

Answer:

2k = 18

k = 9

Step-by-step explanation:

First we have to look at each side of the hanger.

There are 2 <em>k</em>'s, which can be represented as "2 times the value of <em>k</em>" or <em>2k</em>.

On the other side, we have the value of 18. The question states that the two sides are balanced. Therefore, the correct equation that represents the image is:

2k = 18.

To find the value of <em>k</em> that makes the equation true, we must isolate the variable <em>k</em>. To do this, we divide 2 from each side of the equation.

2k ÷ 2 = 18 ÷ 2

k = 9.

The value of <em>k </em>that makes the equation true is 9.

You might be interested in
The sum of three consecutive integers is 174174. what are the​ integers?
baherus [9]
58057, 58058, 58059 are the numbers!
6 0
4 years ago
What is the least common denominator of 1/7,2/5 and 2/3?
Maurinko [17]

Answer:

105 is the least common denominator

Step-by-step explanation:

Since 7, 5 and 3 are all prime.

LCM would be 7×3×5 = 105

5 0
3 years ago
Read 2 more answers
The circumference of the circle is about ? Inches
stiv31 [10]

Answer:

18.84 inches

Step-by-step explanation:

The circumference is given by

C = pi d  where d is the diameter

C = 3.14 *6

C = 18.84

3 0
3 years ago
Write the multiplicative inverse of 1.725. Enter your answer as a fraction in its simplest form. The multiplicative inverse of 1
Katarina [22]
Multiplicative inverse is a number which when multiplied with the current number, the answer unit (that is, 1).

Now,
1.725 = 1725/1000 = 69/40

Inverting this and multiplying it with the results yields 1. That is,

69/40*40/69 = 1
Therefore, the multiplicative inverse of 1.725 is 40/69
8 0
3 years ago
Cora’s kitten weighs 1,200 grams. If he weighed 550 grams at the last visit to the veterinarian’s office, what is the percent in
Neporo4naja [7]

percent increase = (new -original)/original

           

=   (1200-550)/550

650/550

=1 100/550

1 2/11

1.181818

118.18 percent

to the nearest whole number

118 %

8 0
3 years ago
Other questions:
  • How many bit strings of length 12 are palindromes and contain 10 as sub string
    11·1 answer
  • Johnathan can jog 3 2/5 miles in 7/8 hour. Found his average speed in miles per hour
    7·2 answers
  • What fraction (or decimal,or percent) of the entire turkey was eaten?
    6·2 answers
  • It rained 6 1/2 inched in 1 3/4 hours. What’s the rate of rain in inched per hour? Make answer as a mixed number
    5·1 answer
  • There are 5 muffins 1 out of 6 muffins have nuts. how many muffins were served in all?
    14·1 answer
  • Write an expression for the perimeter of the triangle shown below:
    14·1 answer
  • Which sentence can reperesent the inequality 3.5x&gt;7?
    5·2 answers
  • 7x+9y=-41 and x+3y=1. Solve system of equations
    9·1 answer
  • In Orange County, 51% of the adults are males, and 49% are females. Also, 9.5% of males smoke cigars, whereas 1.7% of females sm
    11·1 answer
  • Evaluate the expression for f=2. <br><br> 7+3f=
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!