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
GenaCL600 [577]
3 years ago
9

What is the answer to: 5+7*3/5+8

Mathematics
2 answers:
allochka39001 [22]3 years ago
5 0

Answer:

17.2.

Step-by-step explanation:

5 + 7*3 / 5 + 8    Using PEMDAS:

= 5 + 21/5 + 8

= 5 + 4.2 + 8

= 17.2.

diamong [38]3 years ago
3 0

Answer:

86/5 or 17.2

Step-by-step explanation:

5 + 21/5 + 8

46/5 + 8

86/5 or 17.2

You might be interested in
Determinați numărul real a, stiind că punctul A (1, 0) aparține graficului funcției f:R cu valori în R, f(x)=x-a...Ajutati-ma va
sweet-ann [11.9K]
A (a,0 ) apartine Gf <=> f(a) =0 f(a) =a-2=0 a-2=0 a=2 => A(2,0) apartine Gf.
5 0
3 years ago
Read 2 more answers
F = (9/5× C)+ 32<br><br><br> 90°C = __°F
Nikitich [7]

Answer:

c= 1/ 90  f

Step-by-step explanation:

5 0
2 years ago
Please help !!!!!!!! Now asap !!!!!
Andrej [43]

Answer: 4.026 x 10^0, 4.026

Step-by-step explanation:

3 0
1 year ago
) For which values of x is f '(x) zero? (Enter your answers as a comma-separated list.) x = (No Response) For which values of x
grigory [225]

Answer:

Check below, please

Step-by-step explanation:

Step-by-step explanation:

1.For which values of x is f '(x) zero? (Enter your answers as a comma-separated list.)

When the derivative of a function is equal to zero, then it occurs when we have either a local minimum or a local maximum point. So for our x-coordinates we can say

 f'(x)=0\: at \:x=2, and\: x=-2

2. For which values of x is f '(x) positive?

Whenever we have  

 f'(x)>0

then function is increasing. Since if we could start tracing tangent lines over that graph, those tangent lines would point up.

 f'(x)>0 \:at [-4,-2) \:and\:(2, \infty)

3. For which values of x is f '(x) negative?  

On the other hand, every time the function is decreasing its derivative would be negative. The opposite case of the previous explanation. So

 f'(x)

4.What do these values mean?

 f(x) \:is \:increasing\:when\:f'(x) >0\\\\f(x)\:is\:decreasing\:when f'(x)

5.(b) For which values of x is f ''(x) zero?

In its inflection points, i.e. when the concavity of the curve changes. Since the function was not provided. There's no way to be precise, but roughly

at x=-4 and x=4

6 0
3 years ago
Solve√( 7×±4 )≈2√× and the steps involved
Neporo4naja [7]
Hey it Tya!

Hey ur welcome !

Hahah
4 0
3 years ago
Other questions:
  • You are stacking books into a shipping box that is 15 inches high. Each book is 1.25 inches thick. How many books can you fit in
    8·1 answer
  • The LCM of 6, 12, 18
    12·1 answer
  • Factor each trinomial. Then match the polynomial (term) on the left with its factored form (definition) on the right.
    10·1 answer
  • Whats the equation for finding the area of a triangular prism?
    15·1 answer
  • Help Please I need help​
    6·1 answer
  • Plzzzzz helppppp this is due tonight
    6·1 answer
  • HELPP PLS AND THANK YOU
    11·1 answer
  • Which equation reprints a line passing through the point (8,16) with a slope of 3
    14·1 answer
  • Jace owns a small business selling bagels. He knows that in the last week 37 customers paid cash, 6 customers used a debit card,
    11·1 answer
  • 2x(2x-3)-3x(x-2) need help on this
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!