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
Neko [114]
3 years ago
12

I need help please.

Mathematics
1 answer:
algol [13]3 years ago
6 0

Answer:

x-9

Step-by-step explanation:

You might be interested in
What is the surface area of a square pyramid that has a base of 12 cm. and the sides of the pyramid have a slant height of 9 cm.
ollegr [7]

Answer:

108

Step-by-step explanation:

just multiply the base and the heigth so 12x9=108

5 0
2 years ago
Read 2 more answers
<img src="https://tex.z-dn.net/?f=%5Csqrt123" id="TexFormula1" title="\sqrt123" alt="\sqrt123" align="absmiddle" class="latex-fo
katrin [286]

Answer:

6.928588976577564467888

8 0
3 years ago
When do you reject the null hypothesis?
Nimfa-mama [501]

You reject the Null Hypothesis when you have a small P-Value. Here is an example! Also we never accept the null hypothesis, think of it like this if we bring someone to court you wouldn't say their innocent of a crime, you only know that if they do not get convicted of the crime they are not guilty in the eyes of the law. Same thing applies here, since there could be several answers that satisfy our assumptions made, we can not be certain that 1 of those assumptions is the REAL answer it's just AN answer.

6 0
3 years ago
X<br> 50<br> 50<br> X =<br> degrees<br><br> Please help with this problem I am going crazy
sveta [45]

Answer:

x=80°

Step-by-step explanation:

Triangles always add up to 180°.

As you have 2 angles, you would have to add them together and then take it away from 180° to get your answer.

50+50=100°

180-100=80°

Hope this helps :)

6 0
3 years ago
Read 2 more answers
What is the area that she paints
Andre45 [30]
To determine this, we need to multiply 8 by 36 and 3 by 4 to get the total area.
8 x 36 = 288
3 x 4 = 12

Subtract the two to get the total area she is painting.
288-12 = 276
Your total area is 276 sq ft.
Your answer is D.)
I hope this helps!
6 0
3 years ago
Read 2 more answers
Other questions:
  • This question is a fair question: “Which do you think is the most common age group of people who like pop music?” true or false
    13·1 answer
  • I need help doing this
    5·2 answers
  • A car dealership pays $8350 for a car. They mark up the price by 17.4% to get the retail price. What is the retail price of the
    9·1 answer
  • What is the simplified expression for 2 power 2 multiplied by 2 power 3 over 2 power 4?
    7·2 answers
  • Please help I need it ASAP or I can't graduate!
    5·1 answer
  • What is equal to 5 - 1 3/10
    10·1 answer
  • I need help, please. I will try to give brainliest!!!
    13·1 answer
  • Which expressions are equivalent to 5 +(-3)(6x - 5) ?
    14·2 answers
  • The measure of one side of a square is (s + 7) inches long. Which pair of expressions both represents the perimeter of this squa
    7·1 answer
  • toni buys three times as many jars of mayonnaise as jars of salad dressing for a company picnic. altogether she buys twelve jars
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!