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
Lubov Fominskaja [6]
2 years ago
7

Solve the equation by finding the common multiple.

Mathematics
2 answers:
EastWind [94]2 years ago
8 0

Answer:

15/20(=3/4)

Step-by-step explanation:

3/4-2/5+8/20=...

15/20-8/20+8/20=15/20

VARVARA [1.3K]2 years ago
6 0

Answer:

15/20 or fifteen twentieths

Step-by-step explanation:

3/4 -2/5 + 8/20 = ?

make all the denominators 20 because 4 and 5 are factors of 20

15/20-8/20+8/20 =

15/20 - 0 =

15/20 or fifteen twentieths

You might be interested in
A scarf is a triangle with two perpendicular sides that are the same length which two terms describe a triangular scarf
Fittoniya [83]

Answer:

A triangular scarf is an isosceles right triangle.

Step-by-step explanation:

Given: A scarf is a triangle with two perpendicular sides that are the same length.

We have to name which two terms describe a triangular scarf.

Isosceles triangle is a triangle with length of two of its sides equal.

Right angled triangle is a triangle in which one angle is a right angle.

Given :

The two sides of scarf are perpendicular to each other.

Thus, the angle formed between them is 90°. Hence, right angled triangle.

Also, length of two sides are same, Hence isosceles triangle.

Thus,a triangular scarf is an isosceles right triangle.

 

6 0
3 years ago
Find the midpoint of A and B where A has coordinates (2,9)
timofeeve [1]

Answer:

(\dfrac{9}{2}, \dfrac{13}{2})

Step-by-step explanation:

The coordinates of A = (2,9)

The coordinates of B = (7,4)

Let M (x,y) be the mid point of A and B.

M(x,y)=(\dfrac{x_1+x_2}{2}),(\dfrac{y_1+y_2}{2})\\\\=\dfrac{2+7}{2}, \dfrac{9+4}{2}\\\\=(\dfrac{9}{2}, \dfrac{13}{2})

So, the coordinates of mid point of A and B is (\dfrac{9}{2}, \dfrac{13}{2}).

7 0
3 years ago
Renee makes $8.50 an hour
levacccp [35]

Answer:

$219.98

Step-by-step explanation:

25.88×8.50???? I think

7 0
3 years ago
A rental hall has 60 tables.
DedPeter [7]

Answer:

Plz name me brainlieset thank you

Step-by-step explanation:

55% of the tables would be 33 tables times 10 chairs equals 330 Chairs That mean 60 Tables -33 tables Leaves you with 27 tables Times 8 Chairs Equals 216 Chairs So 330 and 216Equals 546 chairs

5 0
3 years ago
Read 2 more answers
What is the common ratio of the geometric sequence below? -5, -10, -20, -40....
const2013 [10]

Answer:

2

Step-by-step explanation:

Between each term you are multiplying the previous term by 2, making 2 the common ration of the sequence.

8 0
4 years ago
Other questions:
  • Solve the system of linear equations by substitution.<br> 2x=y−10 <br> x+7=y
    5·1 answer
  • Is 65 + -58 positive or negative?
    7·1 answer
  • F(x) = x^2 + 3 g(x) = 4x - 3 Find (f°g)(-1)​<br><br>a. 4<br>b. -52<br>c. -4<br>d. 52
    10·1 answer
  • Luke and Pedro work for Crown Carpentry. On Thursday, they each hung the same amount of wooden trim, but Pedro finished first. O
    8·1 answer
  • Haley worked 287 hours during the summer and earned $16 for each hour she worked.
    5·1 answer
  • Answer and tell me how you got your answer
    11·1 answer
  • Three vehicles recorded the following information about their trips.
    5·1 answer
  • What is the quotient of Negative 27. 374 divided by 7. 5 â€""3. 65 â€""0. 365 0. 365 3. 65.
    13·1 answer
  • My number is the smallest possible number that can be rounded to the nearest 10 to become 650
    8·1 answer
  • A certain hallway in a crowded nightclub has a unique sound property. Every 2 feet closer to the stage you walk, the sound inten
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!