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
AlladinOne [14]
3 years ago
10

X2+ 5x -24=(x – 3) (x + m)

Mathematics
2 answers:
Furkat [3]3 years ago
6 0

Answer:

m = 8

Step-by-step explanation:

  1. put -24 into the equation so : x^{2} +5x -24
  2. find two numbers that :   times to make -24, and add to make 5
  3. those two numbers are 8 and -3    (since 8-3=5 and 8*-3=-24)
  4. put those into double brackets:  (x-3)(x+8)
  5. (x-3)(x+8) = (x-3)(x+m)
  6. +8 goes into where m is
  7. m = 8
8090 [49]3 years ago
4 0

Answer:

M=8

Step-by-step explanation:

You might be interested in
What is the solution to 3/4(x+8)=9
grin007 [14]
Let's solve your equation step-by-step.<span><span><span>34</span><span>(<span>x+8</span>)</span></span>=9</span>Step 1: Simplify both sides of the equation.<span><span><span>34</span><span>(<span>x+8</span>)</span></span>=9</span><span><span><span><span>(<span>34</span>)</span><span>(x)</span></span>+<span><span>(<span>34</span>)</span><span>(8)</span></span></span>=9</span>(Distribute)<span><span><span><span>34</span>x</span>+6</span>=9</span>Step 2: Subtract 6 from both sides.<span><span><span><span><span>34</span>x</span>+6</span>−6</span>=<span>9−6</span></span><span><span><span>34</span>x</span>=3</span>Step 3: Multiply both sides by 4/3.<span><span><span>(<span>43</span>)</span>*<span>(<span><span>34</span>x</span>)</span></span>=<span><span>(<span>43</span>)</span>*<span>(3)</span></span></span><span>x=4</span>Answer:<span>x=4</span>
7 0
4 years ago
Read 2 more answers
Multiplication property of equality if 4x/2=4 then
aleksley [76]
2x=4,x=2 is your answer
8 0
3 years ago
Find the area of the following figure. Explain how you found your answer.
iragen [17]

Answer:

Below

Step-by-step explanation:

Let's say that each square on the grid represents 1 cm

First find the area of the two triangles

For the larger one: A = bh/2

A = 3 x 3 / 2

  = 4.5 cm^2

For the smaller one : A = bh/2

A = 2 x 2 / 2

   = 2 cm^2

For the rectangle : A = lw

A = 4 x 5

   = 20 cm^2

Add them all up to get the area

4.5 + 2 + 20 = 26.5 cm^2

Hope this helps!

5 0
3 years ago
Read 2 more answers
Angle RZT=110<br> Angle RZS=3s<br> Angle TZS=8s<br> What are angles RZS and TZS?
nekit [7.7K]
Angles RZT, RZS, and TZS form triangle RZT, so they sum to 180.  Thus, we have:

110+3s+8s=180

Simplifying, we have:

11s=70

Dividing by 11, we see that:

s=70/11

Therefore, RZS=3s=210/11, and TZS=8s=560/11.
6 0
3 years ago
Please help and tell me why you got that answer, will mark brainliest
Georgia [21]

Answer:

The answer is G.

Step-by-step explanation:

When comparing G with the other 3 options, ONLY G hasn't ran more than 6 miles; the rest all options show that he ran more miles in few minutes.

5 0
3 years ago
Read 2 more answers
Other questions:
  • Write the ratio as a fraction in lowest terms<br><br> 1 1/3 to 1 2/3
    5·1 answer
  • Karita had 138.72 in her check account. She wrote checks for 45.2 and 18.00. Then she made a deposit of 75.85 into her account.
    12·1 answer
  • So here is the question,
    13·1 answer
  • 12x – 5y = -20<br> y = x +4.
    8·1 answer
  • Allison buys 25 roses and some tulips.she loses 4 flowers on her way home.at home,she counts 30 flowers.how many tulips did she
    7·2 answers
  • Connor earns $ 2 3 dollar sign, 23 working every 1 .51 point, 5 hours. Complete the table to determine how many dollars Connor w
    15·1 answer
  • A computer was originally purchased for $900 and undergoes a 14% annual depreciation rate. The computer is now worth $364. The n
    9·2 answers
  • What ia 50% of 9600​
    5·2 answers
  • On which interval is the function increasing?<br> O(-00,-4)<br> 0 (-0,4)<br> 0(-4,00)<br> O (4,0)
    6·1 answer
  • When finding the 9th term in a geometric sequence with a common ratio of 2 and a first
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!