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
mote1985 [20]
2 years ago
6

Help i need the answer idk what or how to do this

Mathematics
1 answer:
natta225 [31]2 years ago
6 0
14^(7x) = 17^(-8-x)

Take the log of both sides:

7x*log 14 = -(8+x)*log 17, or 7x^log 14 = -8*log 17 - x*log 17.

Grouping the x terms, we get x(7*log 14 + log 17)= -8*log 17

Then:
              -8*log 17
x= --------------------------   (answer)
      7*log 14 + log 17
You might be interested in
Is geometry more valuable to an architect, engineer, or an astronomer? Justify your decision.
Viefleur [7K]

Answer:

architect because they need to determine the length, width, and height of objects, they need to use area to see if there's enough space for what they want to build, etc.

Step-by-step explanation:

7 0
2 years ago
The label on the cars antifreeze container claims to protect the car between -30C and 130C. To convert Celsius temperature to Fa
RideAnS [48]
C = 5/9(F - 32)

C = -30
-30 = 5/9(F - 32)
-30 = 5/9F - 160/9
-30 + 160/9 = 5/9F
-270/9 + 160/9 = 5/9F
-110/9 = 5/9F
-110/9 * 9/5 = F
- 990/45 = F
- 22 = F

C = 5/9(F - 32)
C = 130

130 = 5/9F  - 160/9
130 + 160/9 = 5/9F
1170/9 + 160/9 = 5/9F
1330/9 = 5/9F
1330/9 * 9/5 = F
11970/45 = F
266 = F

So in Fahrenheit temp, the the car is protected between -22 F and 266 F

4 0
3 years ago
Read 2 more answers
Does anyone know the answer to the last question? :)
PIT_PIT [208]

Answer:

y=1.5 that what i got okay

6 0
2 years ago
Division or is it multiply
MArishka [77]

So 5,10,15,20,25,30,35,40,45 so Aylson needs 1 more bead. Because 45 beads are already used!

4 0
2 years ago
Read 2 more answers
Find the radius of a circle with a circumference of 23.55 feet. Use 3.14 for
Oksi-84 [34.3K]

Answer:

3.75

Step-by-step explanation:

8 0
2 years ago
Other questions:
  • How many US dollars you could buy for £2500? The answer is 3332.44 USD but how can I calculate it?
    6·1 answer
  • A cylindrical water tank's height is 48 feet and the diameter is 30 feet. Considering that 1 cubic yard = 202 gallons, how many
    7·1 answer
  • Which expression represents the distance -3 and 5 on the number line?
    15·1 answer
  • Write an equivalent expression to 9y -1/2(4y+20)
    11·2 answers
  • Two angles in a triangle add up to 108 degrees what is the size of the third angle
    8·1 answer
  • 10%of what number is 14
    13·2 answers
  • Volume of a cylinder with height of 7cm and a base diameter of 10
    6·1 answer
  • https://brainly.com/question/20749110 //// can someone answer my last question please will give brainly for correct answer
    8·1 answer
  • If liquid A has a density of 5g/ml and liquid B has a density of 3g/ml what will happen if you pour them into the same glass?
    11·2 answers
  • Solve: 3(2x+7) S 6(x-4)
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!