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
Salsk061 [2.6K]
3 years ago
7

Which interval is the solution set to 0.35x – 4.8 < 5.2 – 0.9x?

Mathematics
1 answer:
alexdok [17]3 years ago
8 0

Answer: the answer is b . negative Infinity infinity and positive 8

You might be interested in
a hexagon inscribed in a circle has three consecutive sides each of length 3 and three consecutive sides each of length 5. the c
allochka39001 [22]

According to given conditions, m+n is equal to 409.

Consider the diagram below.

In the hexagon ABCDEF, let

AB = BC = CD = 3;

DE = EF = FA = 5;

Arc BAF is equal to one-third of the circle's circumference.

Hence, ∠BCF = ∠BEF = 60°;

Similarly, ∠CBE = ∠CFE = 60°;

Let the point of intersection of BE and CF be P, BE and AD be Q and CF and AD be R.

∴ Δ EFP and Δ BCP are equilateral, and so Δ PQR is also equilateral.

Also, ∠ BAD and ∠ BED subtend the same arc and so do ∠ ABE and ∠ ADE.

∴ Δ ABQ is similar to Δ EDQ

\frac{AQ}{EQ}  = \frac{BQ}{DQ} = \frac{AB}{ED} = \frac{3}{5}

Also,

\frac{\frac{AD - PQ}{2} }{PQ + 5} = \frac{3}{5}  

and \frac{3 - PQ}{\frac{AD + PQ}{2} }  = \frac{3}{5}

On solving these simultaneous equations, we get AD = 360/49

∴ m + n = 409.

To learn more about similarity of triangles, refer to this link:

brainly.com/question/25882965

#SPJ4

4 0
1 year ago
I need to find a number that the "n" represents. The problem is 9/12=n/32
likoan [24]

The given equation is

\frac{9}{12} = \frac{n}{32}

Here we have to solve for n. First we need to get rid of the denominators and for that we do cross multiplication .

9*32 = 12n

Now we need to isolate n. And for that we need to get rid of 12, by dividing both sides by 12

\frac{9*32}{12}=n

\frac{288}{12} =n

n=24

And that's the required value of n .

8 0
3 years ago
Can someone pls help me!!!
max2010maxim [7]

Answer:

It will equally 2 because you need to change the 3 into a 9 because you can't add fractions without having the same common demometer

Step-by-step explanation:

4 0
3 years ago
1. The county fair charges $1.25 per Sicket for the rides. Jermaine bought 25 tickets for the rides and spent a
schepotkina [342]

Answer:

A

Step-by-step explanation:

6 0
3 years ago
A cereal manufacturer has a tolerance of 0.75 oz for a box of cereal that is supposed to weigh 20 oz. Determine the compound ine
Advocard [28]

I hope it helps you

3 0
3 years ago
Other questions:
  • Choose the linear inequality that describes the graph. The gray area represents the shaded region
    11·2 answers
  • A rectangular prism has a volume of 192 cubic feet. The length of the prism is 8 ft and the width is 4 ft. What is the height of
    11·1 answer
  • Solve the following equation-<br> p-4=(-9)+p
    15·1 answer
  • Help! what is the surface area of the prism? 128in^2, 768in^2, 384in^2, or 480in^2
    13·1 answer
  • What is 324,650 rounded to the nearest one's place
    5·2 answers
  • Help ASAP!!!!!!!! PLEASEE
    6·1 answer
  • Hola alguien me puede decir cual es la respuesta
    10·1 answer
  • Vicky can make 8 bracelets in 2 days. How many bracelets can she make in September
    11·2 answers
  • Really easy please help me
    9·2 answers
  • A plant starts with 1 branch. Every year,
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!