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
Reika [66]
3 years ago
8

Simplify this problem, it on the picture

Mathematics
2 answers:
Schach [20]3 years ago
7 0

the answer is

1 over 4

or

0.25

cupoosta [38]3 years ago
3 0

For this case we must simplify the following expression:

\frac {\frac {7} {8} + (- \frac {2} {3})} {\frac {5} {6}} =

We know that: + * - = -

So:

\frac {\frac {7} {8} - \frac {2} {3}} {\frac {5} {6}} =

We solve the subtraction of the numerator:

\frac {\frac {3 * 7-8 * 2} {8 * 3}} {\frac {5} {6}} =\\\frac {\frac {21-16} {24}} {\frac {5} {6}} =\\\frac {\frac {5} {24}} {\frac {5} {6}} =

Applying double c:

\frac {5 * 6} {24 * 5} =\\\frac {30} {120} =\\\frac {1} {4}

Answer:

\frac {1} {4}


You might be interested in
A line passes through (−1, 7)and (2, 10) which answer is the equation of the line?
raketka [301]
The answer for this is D
4 0
3 years ago
#8 HELP IM STUCK ON THIS
jeka57 [31]

Answer:

12 ft

Step-by-step explanation:

for the model is 1 and the actual is 5

conversion yards to feet

3 feet = 1 yard

20 * 3 = 60

60/5 = 12

your answers 12 ft

hope this helps:)

4 0
2 years ago
On a basketball court the free throw line is marked off geometrically this area of the court is called a key and is topped
Alenkinab [10]

Step-by-step explanation:

Arc length formula is

s = rx

where x is radinas.

A semi circle has a radian measure of

\pi

The radius is half of the diameter, 12 so the radius is

12 \times  \frac{1}{2}  = 6

So the arc length is

6 \times \pi = 6\pi

Area of semi circle is

\frac{1}{2} \pi {r}^{2}

where r is the radius.

\frac{1}{2} \pi6 {}^{2}

\frac{1}{2} 36\pi

18\pi

3 0
2 years ago
Which of the following statements is not true about the numbers 7 and -7?
leonid [27]

Answer:

incorrect is They have a sum of -14

4 0
3 years ago
In a triangle , the measures of the angles are x,x + 20 & 2x . What is the value of x ?
Alexus [3.1K]
X+x+20+2x=180
4x+20=180
4x=160
x=40
5 0
3 years ago
Other questions:
  • What is the volume of the playhouse shown below?
    14·1 answer
  • Solve for the equation. 4x - 13 = 2x + 9
    5·2 answers
  • How to change 3.3 into a fraction
    7·2 answers
  • A store owner had 42 pounds of almonds, 38.5 pounds of walnuts, and 62.5 pounds of peanuts. If the owner splits the peanuts equa
    10·1 answer
  • Lincoln wants to mix 3/8 of a liter of red paint with 7/8 of a liter of blue paint to make purple paint. How many liters of purp
    11·1 answer
  • WILL GIVE BRAINLIEST
    14·1 answer
  • Lily wants to buy 4 pounds of cereal for her camping trip. The boxes are each 18 ounces. According to the number line, how many
    14·1 answer
  • I WILL GIVE BRAINLIEST TO THE FIRST ONE RIGHT!
    12·2 answers
  • The result of a multiplication of two or more<br> terms
    10·2 answers
  • The annual average rainfall in new york is 50 ⅕ inches
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!