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
Tomtit [17]
3 years ago
14

Find the reciprocal of the number. Multiply to check your answer.

Mathematics
2 answers:
iren [92.7K]3 years ago
4 0
To find the reciprocal, you just flip the fraction upside down, so it would be D
AVprozaik [17]3 years ago
3 0
The answer is d you just have to flip the numbers
You might be interested in
Someone please help me ✨
DedPeter [7]

Okay, so keeping mind that the equation for area is A = L x W, look at the measurements you already have. 5.5 x 10^5 is the length, and 4.2 x 10^4 is the width. Switch them into full form and use a calculator to multiply the two for the area in meters.

550000 x 42000 = 23100000000, which in scientific form is 2.31 × 10^10. So that's answer one.

For the second, in kilometers, just take the full measurement you already have, 23100000000 m, transfer it into kilometers, 23100000 km, and then find its scientific notation, 2.31 × 10^7. That's answer two.

To answer the last question for which is more suitable, just consider what number you'd prefer to look at: a bigger number or a smaller one. Since the kilometer measurement number is smaller, its correct.

Summarily, the answers are 2.31 × 10^10, 2.31 × 10^7, and square kilometers, in that order.

6 0
3 years ago
29.24/0.153 is what?
PolarNik [594]

Answer:

191.111111111

Step-by-step explanation:

29.24 / 0.153 =191.111111111

8 0
3 years ago
Find the perimeter of the window to the nearest hundredth.<br><br> also how do you do it?
k0ka [10]

  • <em>I am assuming the picture is of a stained glass window in the shape of a semicircle</em>.

Answer: 7.71 feet.

Step-by-step explanation: <em>The formula for finding the circumference of a circle is \frac{1}{2} π × d + d.</em>

The diameter is 3 feet. Substitute this into the equation:

\frac{1}{2} π × 3 + 3.

Solve -

3.14 × 3 = 9.42

\frac{1}{2} of 9.42 = 4.71

4.71+3 = 7.71

Round -

The answer is already rounded.

Hope this helped!~

6 0
3 years ago
Helppp its due nowwww
Irina-Kira [14]

Answer:

9 x^4 y^6

Step-by-step explanation:

Recall the Exponent Law:

a^m \times a^n = a^{m +n}

Solution:

3x^2y^3 \times 3x^2y^3 \\ ( 3 \times 3 )x^{2 +2} y^{3 +3} \\ 9 x^4 y^6

6 0
3 years ago
Read 2 more answers
Solve the following inequality 10&gt;2x+5
Alisiya [41]

Answer: 2.5 is greater than x

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • Help help help thanks
    12·1 answer
  • Find the absolute maximum and absolute minimum of the function f(x,y)=2x3+y4f(x,y)=2x3+y4 on the region {(x,y)|x2+y2≤64}{(x,y)|x
    9·1 answer
  • There are 3 red, 1 blue and 2 yellow marbles in a bag. Once a marble is selected it is replaced. Find P(3 red marbles)
    13·1 answer
  • The price of a notebook was
    8·1 answer
  • A plumber charges $50 for a house call plus $40 for each hour worked. Let h represent the number of hours worked. Write an expre
    5·1 answer
  • When does the arrow hit the ground? <br><br> From what height is the arrow shot?
    12·1 answer
  • Evaluate and match each expression on the left to its value on the right, when x = 9 and y = 6.
    8·1 answer
  • 2H20 1) How many hydrogen atoms are represented by this much water? A) 1 B) 2 0.4 D) 6​
    7·1 answer
  • Slope review help needed ASAP will give brainliest
    12·1 answer
  • What is this equation 6x-4y=18 and -x-6y=7
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!