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
marusya05 [52]
2 years ago
7

Solve 8 = 2x + 4. Helppppppp

Mathematics
2 answers:
topjm [15]2 years ago
8 0

Answer:

x = -1

Step-by-step explanation:

8 = 2^(x + 4)

Rewriting 8 as 2^3

2^3 = 2^(x + 4)

Since the bases are the same, the exponents must be the same

3 = x+4

Subtract 4 from each side

3-4 =x+4-4

-1 =x

vampirchik [111]2 years ago
3 0

Answer:

This is the answer :

x=–1

Choose (B)

You might be interested in
NEED HELP FAST PLEASE<br> Evaluate the limit.<br><br> a.4<br> c.1<br> b.2<br> d.limit does not exist
BlackZzzverrR [31]
We have the following limit:
 (8n2 + 5n + 2) / (3 + 2n)
 Evaluating for n = inf we have:
 (8 (inf) 2 + 5 (inf) + 2) / (3 + 2 (inf))
 (inf) / (inf)
 We observe that we have an indetermination, which we must resolve.
 Applying L'hopital we have:
 (8n2 + 5n + 2) '/ (3 + 2n)'
 (16n + 5) / (2)
 Evaluating again for n = inf:
 (16 (inf) + 5) / (2) = inf
 Therefore, the limit tends to infinity.
 Answer:
 
d.limit does not exist
7 0
3 years ago
What are the solutions to the equation x² = 169?
Marizza181 [45]

Answer:

the solutions are 13 and -13

Step-by-step explanation:

13 x 13= 169

-13 x -13=169

a negative times a negative equals a positive

5 0
4 years ago
Read 2 more answers
daniel is using a scale factor of 10 to enlarge a class photo that measures 3.5 inches by 5 inches what are The dimensions Love
Sholpan [36]
35 inches by 50 inches
6 0
3 years ago
Look at each situation. Is it represented by the equation -3 + 3 = 0? Determine yes or no for each. If NO, explain why not.**
lakkis [162]

Answer:

D.Jason pays $3 on the $3 he owes in fines Yes or No?

Step-by-step explanation:

6 0
2 years ago
Find the volume of the pyramid below.<br> 7.2 in<br> 9.7 in
kumpel [21]

Answer:

23.28 inches (im not sure if this is correct because you need length, height, and width.)

Step-by-step explanation:

<u>lwh</u>

3

4 0
3 years ago
Other questions:
  • Y = 192(.25) + .25x
    13·2 answers
  • Help please I’ll give brainliest
    8·1 answer
  • A country's population in 1995 was 142 million. In 1998 it was 148 million. Estimate the population in 2013 using the exponentia
    12·1 answer
  • A particle moves along the curve below. y = √ 8 + x 3 As it reaches the point ( 1 , 3 ) , the y -coordinate is increasing at a r
    11·1 answer
  • For each of the regions D in R^2 below, fill in the blank so that the statements are true:
    14·2 answers
  • 5. y=12<br> Point:<br> Slope:<br> What are or is the point. And what’s the slope
    9·1 answer
  • Select the correct answer from the drop-down menu.
    7·1 answer
  • Paulie ordered 250 pens and 250 pencils to sell for a theatre club fundraiser. The pens cost 11 cents more than the pencils. If
    9·1 answer
  • 3 x f(−4)−3 x g(−2)=
    12·1 answer
  • 6/a - 4/b = 1 and 9/a - 8/b = 1​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!