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
loris [4]
3 years ago
11

I need help please help me I don’t know what to don’t

Mathematics
1 answer:
Bezzdna [24]3 years ago
5 0

Answer:

wat it's I don't understand

You might be interested in
If 2.5 is a root of the equation 2x^2+5x−q=0, what are the possible values of q?
bulgar [2K]

Answer:

q = -2510 +5 = \pm \sqrt{5^2-4*2*q} \\ 225 = 25-8q \\\\8q = -200 \rightarrow q = -\frac {200}8 = -25

Step-by-step explanation:

Grab the generic solution of the equation. \frac 52 = \frac{-5 \pm \sqrt{5^2-4*2*q}}{2*2}. Let's isolate the radical, and square both sides.10 +5 = \pm \sqrt{5^2-4*2*q} \\ 225 = 25-8q \\\\8q = -200 \rightarrow q = -\frac {200}8 = -25

4 0
3 years ago
Read 2 more answers
What is (9 to the 3rd power)6
Fittoniya [83]
It’s 9 times 9 times 9 times 6 = 4,374
5 0
3 years ago
Read 2 more answers
Which could be the area of a face of the rectangular prism?
Dmitry_Shevchenko [17]

Answer:

The answer is

B. 6m²

Step-by-step explanation:

N/B: the drawing was not provided, so kindly find attached the drawing for your reference.

We know that the area of a rectangle = length *breath

From the diagram the rectangular surface has a length l=3m

Breath b=2m

Area = 3*2= 6m²

5 0
3 years ago
Please hurry I’m not looking forward to failing
maks197457 [2]
Answer:
110

Explanation:
C shaped angle thing
180 - 70 = 110
3 0
3 years ago
Today, everything at a store is on sale. The store offers a 20% discount. Match the following items with their sale price.
kicyunya [14]

Answer:

100 - 20 = 80

original cost/100 X 80 = sale price

4 0
3 years ago
Other questions:
  • Evaluate (a + b)2 for a = 2 and b = 3
    7·2 answers
  • M/7 + 1 = 6 ? What is it equal too
    7·1 answer
  • What is the approximate circumference of a circle with the diameter of 9
    6·1 answer
  • What is the value of y?
    9·1 answer
  • A study of a population of 3600 dogs found that 6 out of every 90 dogs have brown fur. Based on the results of this study, how m
    13·1 answer
  • Santa’s sleigh has a Clausometer. The highest measure is 100 percent. If the Clausometer measured at 45. What would this number
    6·1 answer
  • Can someone pls help!
    9·2 answers
  • Question 14 (4 points)
    14·1 answer
  • What is this!!!!!! what is this
    7·1 answer
  • No links, No Wrong Answers, No Jokes, No Long Explanations.....
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!