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
love history [14]
3 years ago
9

2 3/8 - 5/8 = ? help plzzz​

Mathematics
1 answer:
Gennadij [26K]3 years ago
4 0

Answer: i just did this in school the other day! your answer is, 1 3/8

Step-by-step explanation: ignore the whole number, then subtract 5 from 3 and because you already have a common denominator, you don't need to deal with those shenanigans.

well you can't  subtract 5 from 3 so you use the whole number and 3 becomes 8  5 from 8 is 3 so your answer is 1 3/8!

You might be interested in
What is the value of x inthe equation 1/5×-2/3y=30, when y=15?
taurus [48]
X in this equation is about 4 and a half i know because i used a cacisnatter
5 0
3 years ago
Jill just got her pilot’s license and wants to rent a plane. The Platinum Plane Company charges $180 plus $92 per hour to rent a
Luden [163]

Answer:

5

Step-by-step explanation:

solve equation 180+92x= 250+78x

6 0
3 years ago
Solve the simultaneous equation y-2x+1=0 and 4x^2+3y^2-2xy=7
Lapatulllka [165]

The first equation is y-2x+1=0

y=2x-1 (Equation 1)

The second equation is 4x^{2}+3y^{2}-2xy=7 (Equation 2)

Putting the value of x from equation 1 in equation 2.

we get,

4x^{2}+3(2x-1)^{2}-2x(2x-1)=7

4x^{2}+3(4x^{2}+1-4x)-4x^{2}+2x=7

by simplifying the given equation,

12x^{2}-10x-4=0

6x^{2}-5x-2=0

Using discriminant formula,

D=b^{2}-4ac

D=25-4 \times 6 \times -2 = 73

Now the formula for solution 'x' of quadratic equation is given by:

x=\frac{-b+\sqrt{D}}{2a}  and  x=\frac{-b-\sqrt{D}}{2a}

x=\frac{5+\sqrt{73}}{12}  and x=\frac{5-\sqrt{73}}{12}

Hence, these are the required solutions.

8 0
3 years ago
Can some one help me. btw the answer is not C.​
Anit [1.1K]

Answer:

A

Step-by-step explanation:

Given

x² + 6x

To complete the square

add ( half the coefficient of the x- term )² to x² + 6x

x² + 6x + (3)²

= x² + 6x + 9

= (x + 3)²

3 0
3 years ago
If I was born in 1946 what year was I twenty years old
oee [108]

Answer:

If you was born in 1946 you would be twenty years old in:

1946+20

1966

4 0
2 years ago
Other questions:
  • Find the domain of the graphed function.
    13·2 answers
  • Jane’s favorite fruit punch consists of pear, pineapple, and plum juices in the ratio 5:2:3. How much of each juice is needed to
    7·1 answer
  • How do u simplify √2/√3x
    10·1 answer
  • Solve these equations
    11·1 answer
  • A video game system and several games are sold for $ 648. The cost of the games is 3 times as much as the cost of the system. Fi
    10·1 answer
  • Need help on this question ASAP.
    14·1 answer
  • Which of the following is the inverse of the function given below?
    5·2 answers
  • 8 ÷ 3/5 Equals? I need this quickly.
    13·1 answer
  • The area of a square plot is 529 m² . What is the length of each side of the plot?​
    14·2 answers
  • A child throws a ball straight up. If the ball is to reach a height of 9.8 m, what is the minimum initial velocity that must be
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!