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
s344n2d4d5 [400]
3 years ago
8

What is 5 3/4 minus 4 1/10?

Mathematics
1 answer:
klasskru [66]3 years ago
7 0
5 3/4 -4 1/10
= 23/4 -41/10
= 115/20 -82/20
= 33/20
= (20+13)/20
= 20/20+ 13/20
= 1+ 13/20
= 1 13/20

The final answer is 1 13/20~
You might be interested in
Please help its due at 11:59 and i´m struggling!!!!
Sidana [21]

Answer:

hold on might have to ask my teacher

Step-by-step explanation:

3 0
2 years ago
Find the exact value of the composition. arccos (cos pi/2)
Genrish500 [490]
<span>arccos (cos pi/2)=?
</span>cos pi/2=0, arccos (0)=?, we know that cos pi/2=0, so cos^-1 (o)= Pi/2, but cos^-1 (o)=arccos (0), so arccos (cos pi/2)=Pi/2
6 0
3 years ago
Q.5(b) The population {(P) in millions} of a country is estimated by the function, P=125e0.035t, t = time measured in years sinc
nekit [7.7K]

Answer:

Hello,

Step-by-step explanation:

Q.5(b) The population {(P) in millions} of a country is estimated by the function, P=125e0.035t, t = time measured in years since 1990. (a) what is the population expected to equal in year 2000 (b) determine the expression for the instantaneous rate of change in the population (c) what is the instantaneous rate of change in the population expected to equal in year 2000.

P(t)=125*e^{0.035*t}\\a)\\P(2000)=125*e^{0.035*(2000-1990)}=177.38...\\\\b)\\P'(t)=125*0.035*e^{0.035*t}\\\\c)\\\\P'(2000)=125*0.035*e^{0.035*(2000-1990)}=6.2084...

5 0
2 years ago
The sum of two numbers is 24 and their difference is 2?
mote1985 [20]
X + y = 24
x - y = 2

Adding both equations
2x = 26
x = 13
y = 11

7 0
3 years ago
121-y=197 Solve for y
netineya [11]

Answer:

-76

Step-by-step explanation:

121 - y = 197

-121        -121

-y = 76

*-1   *-1

y = -76

4 0
1 year ago
Other questions:
  • Write the vertex form of the equation of the parabola which has a vertex of (0,0) and contains the point (1,2). A. Y=2x^2. B. Y=
    8·1 answer
  • Suppose two parallel lines are cut by a transversal. What angle relationships describe congruent angles in this context?
    12·2 answers
  • Select the most likely answer for the coefficient of linear correlation for the following two variables: x = the number of hours
    8·1 answer
  • Dirk entered the following expression into a graphing calculator 13600*(1+.02/4)^(4*12) which of these future values could he ha
    8·2 answers
  • Question 16 of 17
    7·1 answer
  • Help me out with this
    13·2 answers
  • Friends?<br>.............................
    14·1 answer
  • Simplify the expression (5ab3)^2 using the properties of exponents.
    9·1 answer
  • Counselors at Rockport High School and Riverdale High School surveyed the graduating seniors to find out their post-high-school
    10·1 answer
  • Triangle N P O is shown. Line O N extends through point M to form exterior angle P N M. Angle N P O is 38 degrees. Angle P O N i
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!