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
Naily [24]
1 year ago
7

9 A rectangle and a square have the same area. The length

Mathematics
1 answer:
alexira [117]1 year ago
7 0

Answer:

Step-by-step explanation: If the square is 30 ft on one side the other side must be too. So 30x30 = 900. Now, we know the rectangle must also be 900 in area. So, the width must be 10feet and the length must be 90ft because 10x90 is also 900. How I got the length? I did 10x2+70.

You might be interested in
20 Points!
lianna [129]
The answer is (3,5)
3 0
2 years ago
Read 2 more answers
PLESE HELP REPORT CARD TOMORROW Elana grew 15 flowers with 3 seed packets how many seed packets does Elana need to have a total
Andre45 [30]
15flowers/3seedpackets
5 flowers/seed packet
*4
————————————
20 follows equals 4 seed packets
your answer is ——-^^^^^^^^^^^^^^^
5 0
3 years ago
Read 2 more answers
What percent of all children like the Simpsons? Round your answer to the nearest tenth of a percent. Type a numerical answer
juin [17]
90/300

To make it simpler, make it,out of 100 by dividing it all by 3. This will make it:

30/100

Therefore it is 30%
3 0
3 years ago
Read 2 more answers
the speed that a tsunami can travel is modeled by the equation mc025-1.jpg , where s is the speed in kilometers per hour and d i
Flura [38]
The answer is a.0.32 km.

The speed that a tsunami can travel is modeled by the equation is s = 356√d.

It is given:
s = 200 km/h
d = ?

Now, let's substitute s in the equation and find d:
s = 356√d
200 = 356√d
√d = 200 ÷ 356
√d = 0.562

Now, let's square both sides of the equation:
(√d)² = (0.562)²
d = (0.562)² = 0.316 ≈ 0.32

Therefore, <span> the approximate depth (d) of water for a tsunami traveling at 200 kilometers per hour is 0.32 km.</span>
5 0
3 years ago
Read 2 more answers
PLEASE SHOW YOUR WORKING OUT
dimulka [17.4K]
0.8
you find how much he needed so:
24*0.3=7.2
than 8 he had , so whats left over
8-7.2=0.8
7 0
3 years ago
Read 2 more answers
Other questions:
  • Does sin (-30) equal -sin (30)?
    6·1 answer
  • You buy a deluxe box of 45 ornaments for your tree for $15 when you get home and open the box you realize that 10 of the ornamen
    8·1 answer
  • which one of following statement expresses a true proportion 3:4=9:12 b. 2:1=1:2 c. 7:9=8:9 d. 54:9=6:3
    8·1 answer
  • Marco states that 7.696696669…… is a rational number because it is a repeating decimal. Is he correct? Justify your answer.
    12·2 answers
  • A)clara believes the sequence 3,9,27,81,243 is arithmetic. Do you agree with clara?Explain your reasoning.
    10·1 answer
  • The equation y = 1/9x relates proportional quantities x and y.
    15·2 answers
  • Use the disk method or the shell method to find the volumes of the solids generated by revolving the region bounded by the graph
    10·1 answer
  • Can someone help me with both I will mark u brilliant
    13·2 answers
  • Jenny has twice the amount of tomatoes as Henry has. If t = the number of tomatoes Henry has, how many tomatoes does Jenny have?
    11·1 answer
  • Here is the histogram of a data distribution. All class widths are 1.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!