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
Angelina_Jolie [31]
3 years ago
7

Can you explain how to do this?

Mathematics
1 answer:
ivanzaharov [21]3 years ago
3 0
Hi there! The answer is x = 1

Let's solve this problem step by step!
8(10) {}^{2x}  = 800

First divide both sides of the equation by 8.
10 {}^{2x}  = 100

Now rewrite 100 as a power of 10.
10 {}^{2x}  = 10 {}^{2}

Now we can use the following rule, which basically means that two different exponents of the same base must be the same
{g}^{a}  =  {g}^{b}  \\ a = b



We now get this.
2x = 2



Finally divide both sides by 2.
x = 1



~ Hope this helps you!
You might be interested in
Can y = sin(t2) be a solution on an interval containing t = 0 of an equation y + p(t) y + q(t) y = 0 with continuous coefficient
JulsSmile [24]

Answer:

Step-by-step explanation:

y = sin(t^2)

y' = 2tcos(t^2)

y'' = 2cos(t^2) - 4t^2sin(t^2)

so the equation become

2cos(t^2) - 4t^2sin(t^2) + p(t)(2tcos(t^2)) + q(t)sin(t^2) = 0

when t=0, above eqution is 2. That is, there does not exist the solution. so y can not be a solution on I containing t=0.

7 0
2 years ago
A clothing sells 26 shirts and 22 pairs of jeans. Each item of clothing costs $32. What is a reasonable estimate for the total c
jasenka [17]

Answer:

Exact-$1,536 Estimate-$1,500

Step-by-step explanation:

26+22=48

48 x 32 = 1,536

Estimate-1,500 or 1,540

Exact-1,536

6 0
3 years ago
Read 2 more answers
Which represents the polynomial below written in standard form?
STALIN [3.7K]

Answer:

B. 4x^3}+\frac{x^2}{2}-3x+6

Step-by-step explanation:

The polynomial is \frac{x^2}{2}-3x+4x^3}+6

To write in Standard form, the greatest exponent goes first, down to the least.

The greatest exponent is 3, so 4x^3 goes first.

4x^3}+\frac{x^2}{2}-3x+6 is what you end up with

6 0
2 years ago
Read 2 more answers
6th grade math help me pleaseee
Likurg_2 [28]

Answer:

-7.96

Step-by-step explanation:

I used a calculator

6 0
2 years ago
Please help will give brainliest this is Statistics A unit 3 Summarizing and Graphing Data
vampirchik [111]

Answer:

the first on is the 3 answer : no they incest then maximum then middle and the second one is the 2 one : brown

step-by-step explanation:

hope it help byeee

6 0
3 years ago
Other questions:
  • What ahsjsjjkananenhsha
    6·2 answers
  • Jacqueline and Maria set up bug barns to catch lady bugs. Jacqueline caught ten more than three times the number of lady bugs th
    11·2 answers
  • What is the value of k?<br> k = 28<br> k = 29<br> k = 31 <br> k = 42
    13·1 answer
  • Bobby's measuring cup holds 27 in3 of flour. He has enough flour to fill this measuring cup exactly 120 times. If his bread reci
    10·2 answers
  • In a parallel circuit, ET = 277 V, R = 33 kΩ, and XL = 42 kΩ. What is Z?
    14·1 answer
  • The volume of a sphere is 3,000 cm3. Find radius then figure what is the surface area of the sphere. Find the radius of the sphe
    12·2 answers
  • 1+7 pls help me nowwwww
    10·2 answers
  • What set of numbers does NOT contain -7?
    7·2 answers
  • The first sequence rule is multiply by 2 starting from 6. The second sequence rule is add 4 starting from 16. What is the first
    10·2 answers
  • Flying against the wind, an airplane travels 2520 kilometers in 4 hours. Flying with the wind, the same plane travels 9450 kilom
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!