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
lisov135 [29]
3 years ago
15

What is the answer to this question please help

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

Answer:

(x+5)(x-3)

Step-by-step explanation:

We can factor the equation to be

(x+5)(x-3)

You might be interested in
You use a line of best fit for a set of data to make a prediction about an unknown value. The correlation coefficient for your d
prisoha [69]

Answer:

the correct answer is A.I can’t be confident at all; this is about as close to a random guess as you can get.

Step-by-step explanation:

hope this helps

5 0
3 years ago
Sasha can run at an average speed of 9 3/4 min/mi. She runs at this speed for 68 1/4 min.
valentina_108 [34]
She can travel <span>665.4375 miles in 68.25 min.</span>
7 0
3 years ago
Pythagorean triples are given by the formulas x2 - y2, 2xy, and x2 + y2. Use the formulas for the Pythagorean triples to prove w
Arte-miy333 [17]
Let k be an integer. Suppose there is a triangle with legs of length 16 and 2k+1. Then by the Pythagorean theorem, the length of the hypotenuse should be

\sqrt{16^2+(2k+1)^2}=\sqrt{4k^2+4k+257}

The formulas for Pythagorean triples say that if the legs are integers, then so must be the hypotenuse, because if x=16 and y=2k+1 are integers, then so are x^2-y^2, 2xy, and x^2+y^2.

However, 4k^2+4k+257 is not a perfect square trinomial, which means for any integer k, the length of the hypotenuse is not an integer, so such a triangle doesn't exist.
4 0
3 years ago
Wanda wants to buy 4.35 pounds of chicken salad. The grocery store sells chicken salad for $2.29 a pound. How much does the chic
LenKa [72]

This is very simple.

If you want 4.35 pounds, and it's 2.29 a pound, you simply multiply 4.35 by 2.29.

4.35 * 2.29 = 9.9615 or 10

The chicken salad costs $9.9615 or $10, whichever you need.

5 0
3 years ago
Read 2 more answers
If a carton contains 6 eggs, how many eggs are there in 13 cartons? would it be 6x13?? which is equal to 78 I'm not sure.
qwelly [4]

Answer:

<em>78 eggs</em>

Step-by-step explanation:

13 × 6 = 78 eggs

Hope this helps! :)

6 0
3 years ago
Read 2 more answers
Other questions:
  • Ivan and tanya share £150 in the ratio 4:1
    12·1 answer
  • Listed below are systolic blood pressure measurements (mm Hg) taken from the right and left arms of the same woman. Use a 0.05 s
    5·1 answer
  • Laura tiene láminas y 40 están repetidas si coloca 5 en cada página de su álbum ¿cuántas páginas completará laura?​
    5·1 answer
  • Factor the algebraic equation<br> 36a+20
    8·2 answers
  • How many solutions does the system have?<br> y= -2x - 4<br><br> y= 3х + 3
    10·1 answer
  • Choose the correct answer for each question.
    15·1 answer
  • Evaluate the expression for s = -9.<br> 2s + 16 =
    13·1 answer
  • Find the 2 digit number from numbers 1 2 3 4 5 that divides into of 889.
    15·1 answer
  • How many solutions does the following system of equations have: 3x−2y=−7 4y=9−6x
    15·1 answer
  • What is the volume of this now I don't really get it
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!