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
sergiy2304 [10]
3 years ago
8

3 1/8 ÷(x−4 7/28 )= 17/18 +1 5/6

Mathematics
2 answers:
lina2011 [118]3 years ago
7 0

Answer:

5 3/8

Step-by-step explanation:

3 1/8 = (17/18 + 1 5/6)(x - 4 1/4)

25/8 = 25/9(x - 17/4)

25/8 * 25/9 = x - 17/4

9/8 = x - 17/4

43/8 = x

5 3/8

sp2606 [1]3 years ago
4 0
Welcome :)
==========

You might be interested in
Trigonometric equations<br><br> 5sinx = 3sinx + square root of 2
Lera25 [3.4K]

\qquad\qquad\huge\underline{{\sf Answer}}♪

Let's solve for x ~

\qquad \sf  \dashrightarrow \:5 \sin(x)  = 3 \sin(x)   +  \sqrt{2}

\qquad \sf  \dashrightarrow \:5 \sin(x)  - 3 \sin(x)  =  \sqrt{2}

\qquad \sf  \dashrightarrow \:2 \sin(x)  =  \sqrt{2}

\qquad \sf  \dashrightarrow \: \sin(x)  =  \sqrt{2}  \div 2

\qquad \sf  \dashrightarrow \: \sin(x) =  \frac{1}{ \sqrt{2} }

\qquad \sf  \dashrightarrow \:x = 45 \degree \:  \: or \:  \:  \frac{\pi}{4}  \: rad

・ .━━━━━━━†━━━━━━━━━.・

4 0
2 years ago
In a small town in the Himalayas, the average snowfall each month is 6 inches. July is the month with the lowest average snowfal
OLga [1]

The function that models the above behavior is given as:

f(x) = ACos(B(x + C)) + 6 ..... .......i

where x = 1 (that is January)

D (Average Snowfall) = 6.

Hence, the amplitude (A) is given as:
A = 6-1

= 5

<h3>What is a mathematical function?</h3>

A mathematical function is a function comprising of different variables that    represent different factors or events and the relationships between them.

<h3>
During what period is there more than 10 inches of snowfall?</h3><h3 />

Recall that in a year we have 12 months. Hence, P = 12

→ P = (2π) /.B → (2π)/B = 12 → B = π/6

Taking the values of A and B and plugging them in, we ahve:

F(x) = 5 cos (π/6(x + C)) + 6................ii

This means that in July, we'll have

x = 7 and f(x) = 1

Therefore,

1 = 5cos ((π/6) (7 + C) + 6 → 5 Cos  ((π/6) (7 + C) →  -5cos ((π/6) (7 + C)

= -1

→   ((π/6) (7 + C) = π

→ 7 + C = 6

→ C = -1

Taking equation ii, we have

F(x) = 5cos ((π6) (x -1)) + 6

F (x) > 10

Therefore

5cos ((π/6) (x-1) + 6 > 10

→  cos ((π/6) (x-1) + 6 > 4/5

→  (π/6) (x-1)  > Cos⁻¹ (4/5)

(π/6) (x-1)  < 0.6435 and

(π/6) (x-1)  > 5.6397

→ x < 2.23 and x > 11.77

The interpretation is that upwards of ten inches of snow fall in January, February, November, and December.

Learn more about functions at;
brainly.com/question/25638609
#SPJ1

3 0
2 years ago
Help please right now you will get thanks and brainlest and 25 points it's due at 9
Daniel [21]

Answer:

B.

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
2 = x - 3<br><br> whats the answer?
Effectus [21]

Answer:

x=1

Step-by-step explanation:

Hope this helps and have a wonderful day!!!

8 0
3 years ago
Read 2 more answers
The movie theater in town has 4 rooms. Each room has 58 seats on the left side and 32 seats on the right side. Which equation co
saveliy_v [14]

Answer:

The right option is (C) (58 + 32)×4

Step-by-step explanation:

Total number of rooms = 4

Number of seats on left = 58 seats in each room

Number of seats on right = 32 seats in each room

Total number of seats in a room = 58 + 32 seats

Total number of seats in the movie theater = Number of rooms × Number of seats in each room

Total number of seats in the movie theater = 4 × (58 + 32)  = 360 seats

Hence the right option is (C) (58 + 32)×4

7 0
3 years ago
Other questions:
  • Help give right answer
    5·1 answer
  • How much will you pay for 5 pounds of shrimp if the cost is 2 pounds for $10.99? show your work.
    10·1 answer
  • 2 miles and 20 yards is equal to how many yards?
    7·2 answers
  • If Alyssa created a family tree in the year 2001 and if grandma is 68 what year was grandma born Please show work
    14·1 answer
  • Find the missing angle below for 0°≤Ø≤90°<br><br> tan α = √3
    15·2 answers
  • Y is between points J and A. JA=17 and YA=3. What is JY?
    12·2 answers
  • Match the real-world problem to its constant of proportionality.
    13·1 answer
  • Which of the following is not a Quadrilateral
    12·2 answers
  • Help me please i need to do 3 months of hw in 2 hours help me please
    9·2 answers
  • Mark wants to determine the height, x, of a nearby tree. he stands 47 feet from the base of the tree. The measure of the angle o
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!