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
Ratling [72]
2 years ago
6

What should you do first in solving this equation? x2 + 6x - 13 = 3

Mathematics
2 answers:
Svetradugi [14.3K]2 years ago
3 0

Answer:

x = 2

Step-by-step explanation:

x2 + 6x - 13 = 3

first you add 13 to other side and get

x2 + 6x = 16

next you combine x's

8x = 16

then you divde the 8x by 16

and you get x = 2

Maurinko [17]2 years ago
3 0
Answer: Subtracting the 13 from both sides of the equation.
You might be interested in
Разстоянието между селищата A и B е 410 км.От A за B пътува лека кола със скорост 90km/h, а 1 h по-късно от B за A тръгва камион
harkovskaia [24]

4,56 км / ч просто разделят ускорението и точката на среща.

4 0
3 years ago
Someone help please, i cant solve this one :|
andrey2020 [161]

Answer:

i think its B

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Acellus
Step2247 [10]

Answer:

57 cm²

Step-by-step explanation:

Surface area of the yellow prism = front + back + right + left + top

✔️Area of the front = L * W

L = 4 cm

W = 3 cm

Area of the front = 4*3 = 12 cm²

✔️Area of the back = L * W

L = 4 cm

W = 3 cm

Area of the back = 4*3 = 12 cm²

✔️Area of the right face = L * W

L = 4 cm

W = 3 cm

Area of the right face = 4*3 = 12 cm²

✔️Area of the left face = L * W

L = 4 cm

W = 3 cm

Area of the left face = 4*3 = 12 cm²

✔️Area of the top = L * W

L = 3 cm

W = 3 cm

Area of the top = 3*3 = 9 cm²

✅Total = 12 + 12 + 12 + 12 + 9 = 57 cm²

4 0
2 years ago
Of the following expressions, which is equal to 6(√10)?
Inessa [10]

Answer:

sqrt(360)

Step-by-step explanation:

sqrt(360)=sqrt(36*10)=sqrt(36)*sqrt(10)=6*sqrt(10)

8 0
3 years ago
What number should be added to both sides of the equation to complete the square X2+3x=6
harina [27]

Answer:

add 6

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • What is 3v+6v(4v-2v)
    14·2 answers
  • Explain why in a drawer containing only two different colors of socks one must draw only three socks to find a matching pair.
    14·2 answers
  • Find the first five terms of the sequence in which a1 = 6 and an = –3an – 1 – 12, if n ≥ 2.
    7·1 answer
  • Need help on this loviesss
    10·1 answer
  • The volume of a cylinder is given by the formula V= πr^2h, where r is the radius of the cylinder and h is the height. Suppose a
    7·2 answers
  • What is the interquartile range of this data?<br><br><br> 6<br><br> 8<br><br> 9<br><br> 20
    13·2 answers
  • ANSWER the MATH problem if you love yo mama (ill give brainliest)
    14·2 answers
  • HeLp pLeAsE
    7·2 answers
  • Select the correct answer.
    6·1 answer
  • 9-6x+x2 el dos va al cuadrado resuelvan lo porfA​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!