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
never [62]
2 years ago
13

Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.

Mathematics
1 answer:
prohojiy [21]2 years ago
7 0

Answer:

2.25

Step-by-step explanation:

(6x^{-2})^2(0.5x)^4\\\\=(6^2(x^{-2})^{2})(0.5^4x^4)\ \ \ \ \ \ \ \ \ \ \ \ \ as\ (ab)^m=a^mb^m\\\\=36\times 0.5^4((x^{-2})^2x^4)\ \ \ \ \ \ \ \ \ \ as\ multiplication\ is\ associative\ a(bc)=(ab)c\\\\=36\times 0.0625(x^{-4}x^4)\ \ \ \ \ \ \ \ \ \ \ as\ (x^m)^n=x^{mn}\\\\=(36\times 0.0625)(x^{-4+4})\ \ \ \ \ \ \ \ \ \ \ as\ x^mx^n=x^{m+n}\\\\=2.25x^0\\\\=2.25\ \ \ \ \ \ \ \ \ \ \ \ as\ x^0=1\\\\(6x^{-2})^2(0.5x)^4=2.25

You might be interested in
How do you find the x and y intercept with just the slope(y=mx+b)
solong [7]

Answer:

When you have a equation you can easily find the x value and y value which you can assume the x-intercept is (x,0). and y-intercept is (0,y)

Hope this helped.

4 0
2 years ago
Read 2 more answers
What is the value of x
Nesterboy [21]

Answer:

x = 2

Step-by-step explanation:

First simplify the equation.

  1. \frac{7}{9}x -\frac{4}{9} =\frac{1}{4} +\frac{5}{12}
  2. \frac{3}{9}x= \frac{3}{12} +\frac{5}{12}
  3. \frac{3}{9}x=\frac{8}{12}
  4. \frac{1}{3}x=\frac{2}{3}

Now multiply both sides by 3.

x = 2

I hope it helps you. Please choose my answer as the BRAINLIEST.

7 0
2 years ago
Read 2 more answers
A formual for 8 bottles of window cleaner calls for 6 cups of rubbing to customers alcohol 2 1/4 gallons of water and 1 1/2 cups
Alexandra [31]
960 cups of alcohol (or 60 gallons)
360 gallons of water
240 cups of ammonia (or 15 gallons)
Take total and divide by 8 , so 1280 divide by 8 is 160. now multiply each amount by 160. *(remember there are 16 cups in a gallon . So you dived total amount of cups by 16 to convert it to gallons)
8 0
3 years ago
2x + 5y + 30 = 0 The point ( 5/2 , y) is a solution to the equation shown. What is the value of y? A) -7 B) -5 C) 0 D) 5
Zigmanuir [339]

Answer:

A) -7

Step-by-step explanation:

2x + 5y + 30 = 0

Let x = 5/2

Substitute into the equation

2(5/2) +5y +30 =0

5+5y+30=0

Combine like terms

35 +5y =0

Subtract 35 from each side

35-35 +5y = -35

5y=-35

Divide by 5

5y/5=-35/5

y = -7

6 0
3 years ago
Find three angles, two positive and one negative, that are coterminal with the given angle: −5π18.
Marianna [84]
One would be   2pi - 5pi/18 = 31pi/18
another positive one is 31pi/18 + 36pi/18  = 67pi/18
and the negative angle is -5pi/18 - 36pi/18  = -41pi/18

The answer is  b
8 0
3 years ago
Other questions:
  • Yolanda’s club require that 60% of the members be present for any vote. If at least 30 members must be present to have a vote ho
    7·2 answers
  • Help me please I’m so lost
    7·1 answer
  • What ls 2x > -10 and 9x <18
    6·2 answers
  • If n represents a number, which of the following expressions represents the sum of one more than twice the number and three less
    10·1 answer
  • 30km=?miles<br>44,000in=?cm<br>21ft=?m<br>0.75miles=?dam<br>133yards=mm<br><br>Please show your work
    6·1 answer
  • Find the value of x and y
    15·1 answer
  • Solve for a.<br><br> a + 16 = 20
    9·2 answers
  • **PLEASE HELP WITH MATH PROBLEM**
    8·2 answers
  • WILL MARK BRAINLIEST!!! PLEASE ANSWER!!! WRONG ANSWERS JUST FOR POINTS WILL BE REPORTED!!!!!!!!!!!!!!
    12·1 answer
  • Pls help this is due today
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!