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
vekshin1
3 years ago
9

Help please will mark brainliest!!!

Mathematics
1 answer:
Anna [14]3 years ago
5 0

Answer:

9 times 2 because of the 2 sides meaning... the answer is... 18 but also had to round it up to 20 because it's higher than 5 its 2 left but if necessary i think you need to add 9 more on the other side with the 9 across and do the same with the 2 mi!

Step-by-step explanation:

Hope i helped! Your welcome! Have a great week!

You might be interested in
Write each expression in quadratic form, if possible..<br><br> 5X^4 + 2X^2 - 8
Igoryamba

5X^4 + 2X^2 – 8

 

Its quadratic form is 5(x²)² +2x² -8

<span>Let be X²=p, so the final expression is 5p²+2p-8</span>

4 0
3 years ago
398.574986215 to the nearest ten-thousandth.
Julli [10]

Answer: 398.5750

Step-by-step explanation:

It is important to remember that the fourth digit after the decimal point is in the ten-thousandth place.

Then, given the  following number:

398.574986215

You can follow these steps in order ti round it to the nearest ten-thousandth:

1. You can identify that the digit in the ten-thousandth place is:

9

2. Identify the digit to the right of 9. This is:

8

3. Since:

 8>5

 You must round up. Increase the digit 9 by 1. (Notice that 9+1=10, then the digit to the left of  9 increases by 1 too). Then:

398.5750

3 0
3 years ago
For the function y = 4x – 2, what is the value of the function when x is equal to -3?
Nesterboy [21]

Answer:

y = 4 (-3) - 2

y = -12 - 2

y = -14

Step-by-step explanation:

4 0
3 years ago
Is this equation linear: 2x+5xy-3=0
Lina20 [59]

What is linear equation?

An equation between two variables that gives a straight line when plotted on a graph.

2x + 5xy - 3 = 0

x (2 + 5y) -3 = 0

x ( 2 + 5y ) = 3

2 + 5y = 3 / x

5y = (3/x) - 2

y = ( (3/x) - 2) / 5

According to the graph i don't think it's a linear equation.

3 0
3 years ago
I don’t get how to find the base the height the side and the length
iren2701 [21]

Answer:

Well, the best way to think about it is base=bottom and then the height is the middle dotted line. The side lengths are the two sides of the triangle, not including the bottom.  The two side lengths are 13 and the height is 12. I hope this helped a bit, if not then just let me know.

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • HELP ASAP PLEASE <br><br> find the surface area of this triangular prism
    11·1 answer
  • What is the answer to 99.55 divided by 1.1 worked out???
    7·1 answer
  • Choose yes or no to indicate whether the product is correct
    5·1 answer
  • Which equation demonstrates the additive identity property?
    7·2 answers
  • What is the first step in solving: 14 + 2x - 3 = 43?
    8·1 answer
  • 2) WILL MAKE BRAINLIEST <br><br> write the slope-interception form of the equation of each line.
    11·1 answer
  • Jade and Henry work for a company that sells buckets of popcorn. The company wants to have a special offer.
    15·1 answer
  • I only have 8 minutes left please help!!! The expression h(x)= -5x2 + 25x + 70 can be used to estimate the height(h), in meters,
    12·1 answer
  • Which of these inequalities is correct
    14·1 answer
  • Write a ratio for the perimeter to the Area <br> Length=3 cm<br> Height= 10 cm
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!