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
Sati [7]
3 years ago
5

Someone answer this random question

Mathematics
2 answers:
Pani-rosa [81]3 years ago
6 0

Answer:

Its 30

Step-by-step explanation:

Really

1+4=5

2+5=7

5+7=12

So if we apply that pattern to 8+11 then we get 30

gayaneshka [121]3 years ago
4 0

Answer:

hmmmmm... thats a tough one

its probably ur mom

Step-by-step explanation:

You might be interested in
Find the slope of the graph of the equation <br> 3x + 15y = 25<br> (Please show your work)
pantera1 [17]
Answer:

y= - 1/5x + 5/3
3 0
3 years ago
Read 2 more answers
If sin(y°) = cos(x°), which of the following statements is true?
Firdavs [7]

Answer:

<u>y = w and ΔABC ~ ΔCDE</u>

Step-by-step explanation:

Given sin(y°) = cos(x°)

So, ∠y + ∠x = 90°  ⇒(1)

And as shown at the graph:

ΔABC is aright triangle at B

So, ∠y + ∠z = 90° ⇒(2)

From (1) and (2)

<u>∴ ∠x = ∠z </u>

ΔCDE is aright triangle at D

So, ∠x + ∠w = 90° ⇒(3)

From (1) and (3)

<u>∴ ∠y = ∠w</u>

So, for the triangles ΔABC and ΔCDE

  • ∠A = ∠C  ⇒ proved by ∠y = ∠w
  • ∠B = ∠D  ⇒ Given ∠B and ∠D are right angles.
  • ∠C = ∠E  ⇒ proved by ∠x = ∠z

So, from the previous  ΔABC ~ ΔCDE by AAA postulate.

So, the answer is <u>y = w and ΔABC ~ ΔCDE</u>

4 0
2 years ago
Read 2 more answers
Solve the enquality 2x+1&gt;11​
lord [1]
X>5
Since 2x>11-1 is 2x>10 divide by 2
And we get x>5
8 0
3 years ago
Read 2 more answers
Which equation can be used to find the solution of (1/3)^d−5=81 ?
horsena [70]

Let's solve your equation step-by-step.

Step 1: Add 5 to both sides.

\frac{1}{3}^{2} -5+5=81+5

\frac{1}{3}^d =86

Step 2: Solve Exponent to get.

d = −4.054522   or -4.05  hope this helps


4 0
2 years ago
Inverse of<br>f(x)=6x+5<br>​
KATRIN_1 [288]
Attached image is the answer

8 0
2 years ago
Other questions:
  • 1/5(x+2)+2x=6x-10 what does x=
    14·1 answer
  • Can someone pleaseee help with this ;(
    8·2 answers
  • Rectangle ABCD with sides of 7 and 5 and rectangle mono with sides of 21 and 15
    6·1 answer
  • Given a triangle with a =14 A = 41 and B = 34, what is the length of c? Round to the nearest tenth
    12·2 answers
  • Scientist can determine the age of ancient objects by a method called radiocarbon dating. The bombardment of the upper atmospher
    7·1 answer
  • Draw and label the final image of △ABC after the given sequence of transformations. Reflect △ABC over the y−axis and then transl
    10·1 answer
  • Solve for a.<br> 4a+5=2+3.25a4a+5=2+3.25a
    6·2 answers
  • I just need the numbers can anyone help me with this ??
    8·2 answers
  • The spinner below is spun. Find the probability that it lands on an odd number, given that it lands on a white space.
    14·2 answers
  • Xavier is saving to purchase a new television that costs $483. He has $227 in his bank account. He deposits an additional $130 a
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!