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
Talja [164]
3 years ago
9

Can someone please help me?

Mathematics
2 answers:
alisha [4.7K]3 years ago
3 0

Answer:

Option 2

Step-by-step explanation:

2 \frac{2}{13}  + \frac{15}{13}  = 2 \frac{2}{13}  + 1 \frac{2}{13}  = 3 \frac{4}{13}

sleet_krkn [62]3 years ago
3 0

Answer: The answer is option 2. 3 4/13

Step-by-step explanation:

2 2/13 + 15/13 =  2 17/13

17 fits into 13 one time and you're left with 4/13 as a remainder.

Since 17 was able to fit into 13 at least once, you get another whole number making your already existing whole number of 2 into 3.

Thus your answer is 3 4/13. I hope this was a helpful explanation! :)

You might be interested in
"A 20-foot ladder leans against the side of a house. The bottom of the ladder is 6 feet away from the house. What is the measure
timama [110]

Answer:

Value of θ [Angle of elevation] = 72.54°

Step-by-step explanation:

Given;

Length of foot ladder = 20 feet

Distance of foot from house (Base) = 6 feet

Find:

Angle of elevation

Computation:

Using trigonometry functions

Cos θ = Base / Hypotenuse

Cos θ = Distance of foot from house (Base) / Length of foot ladder

Cos θ = 6 / 20

Cos θ = 0.3

Cos θ = Cos 72.54

Value of θ [Angle of elevation] = 72.54°

7 0
3 years ago
Calculate the surface area of a prism with the following dimensions.
rewona [7]

Answer:its B I did the quiz

Step-by-step explanation:

5 0
3 years ago
There were 306 students in the cafeteria. After some went outside, there were 249 students left in the cafeteria. How many stude
AysviL [449]

Answer:

The equation to solve the problem is

306 = 249 + x

x = 306 - 249

Hence:

57 students went outside

Step-by-step explanation:

Let the number of students outside be represented by x

Hence:

Number of students in the cafeteria = Number of students inside - Number of students who went outside

We are told:

There were 306 students in the cafeteria. After some went outside, there were 249 students left in the cafeteria.

The equation to solve the problem is given as:

306 = 249 + x

x = 306 - 249

Hence:

x = 57

57 students went outside

4 0
3 years ago
Please Answer the question and show your work, Thx
sasho [114]

Answer: 126cm, 136.5cm, 147cm, 144cm, 100cm

Step-by-step explanation: 5% increase is the same as multiplying by 1.05, and to do it in reverse you divide instead.

120*1.05=126cm

130*1.05=136.5cm

140*1.05=147cm

151.2/1.05=144cm

105/1.05=100cm

3 0
3 years ago
Read 2 more answers
WILL GIVE BRAINLIEST George is building a fence around a rectangular dog run. He is using his house as one side of the run. The
sdas [7]

Answer:

b68

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • A 12 oz bottle of clean green dish soap is $1.09 while a 20 oz bottle cost 1.99 which is the better to buy
    10·2 answers
  • A circle is inscribed in a square. Each side of the square is 10 centimeters long.
    5·1 answer
  • What is 5a=100 i need a answer?
    9·1 answer
  • Surface are and lateral
    13·2 answers
  • Find the length of RS.<br> A. 40 units<br> B. 8 units<br> C. About 6.3 units<br> D. About 2.8 units
    10·1 answer
  • 4 - (7 + 2) ÷ 3<br>pemdas please​
    12·2 answers
  • Solve please 4 terms??
    5·1 answer
  • Help me please on letter b
    6·1 answer
  • The u.s. produces 5.39x 10​
    10·2 answers
  • Using the given picture, determine which 2 lines are parallel and which theorem proves it.
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!