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
Elodia [21]
3 years ago
5

Solve the inequality 8(x + 1) > 7(x + 2)

Mathematics
2 answers:
DIA [1.3K]3 years ago
6 0

Answer:

7(2 - x)

Step-by-step explanation:

erik [133]3 years ago
4 0

Answer:

x>6

Step-by-step explanation:

8(×+1)>7(x+2)

(8×x)+(8×1)>(7×x)+(7×2)

8x+8>7x+14

Now subtract 8 and 7x from each side of the inequality to solve for x while keeping the inequality balanced:

-7x+8x+8-8 > -7x+7x+14-8

(-7+8)x+0>0+6

1x>6

x>6

You might be interested in
HELLLLLLLPPPPPPPPPPPP PLEASEEEEEEEEEE.
TiliK225 [7]

okay 1 student = 1/20 chance of picking yellow

1/20 (30/30) = 30/600 chance of picking yellow out of 30 studnets

30/600 = 0.05 = 5% chance of choosing yellow.

I each studnet picks 1 yellow marker. Is that all the options?

7 0
3 years ago
Read 2 more answers
HURRYYYYY
Troyanec [42]

Answer:

B is correct.

Step-by-step explanation:

Quadratic Expression (Standard Form) is:

\displaystyle \large{a {x}^{2}  + bx + c}

To say it simply, the expression must have 2 as the highest degree.

This means that if there are any higher or lower degrees than 2 then they are not quadratic expression.

A choice is not quadratic expression because it has 1 as the highest degree.

B choice is correct because 2 is the highest degree.

C choice is wrong because 3 is the highest degree.

D choice is wrong because it is not a polynomial.

Therefore, B is correct.

7 0
3 years ago
A student has some $1 and 5$ bills. He has a total of 15 bills that are worth $47. How many of each bill does he have?
Trava [24]

Answer:

Seven one dollar bills and eight five dollar bills.

Step-by-step explanation:

8 + 7 = 15 bills

8 x 5 = $40

7 x 1 = $7

40 + 7 = $47

47 dollars and 15 bills.

7 0
3 years ago
Read 2 more answers
Q.23 Prove that: (sin4A - cos4A + 1) = 2sin2A
FrozenT [24]

Answer:

Step-by-step explanation:

I think you have the question incomplete, and that this is the complete question

sin^4a + cos^4a = 1 - 2sin^2a.cos^2a

To do this, we can start my mirroring the equation.

x² + y² = (x + y)² - 2xy,

This helps us break down the power from 4 to 2, so that we have

(sin²a)² + (cos²a)² = (sin²a + cos²a) ² - 2(sin²a) (cos²a)

Recall from identity that

Sin²Φ + cos²Φ = 1, so therefore

(sin²a)² + (cos²a)² = 1² - 2(sin²a) (cos²a)

On expanding the power and the brackets, we find that we have the equation proved.

sin^4a + cos^4a = 1 - 2sin^2a.cos^2a

4 0
3 years ago
On a 15 scale drawing of a car, one part is 88 inches long. How long will the actual car part be?
IrinaVladis [17]
Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.

The lenght that <span>will the actual car part be is 40 inches. Below is the solution:
</span>
8" = 8 x 5 
= 40 inches
6 0
3 years ago
Other questions:
  • Lucie drank 3/4 of a pint of bottled water. One serving of the water is 7/8 of a pint. How much of a serving did she drink.
    8·2 answers
  • Ab = 50, a^2 = 100, b^2 = 25; (a-b)^2 = ?
    6·2 answers
  • The area of a room is 396 square feet. The length is x+3, and the width is x+7 feet. Find the dimensions of the room
    13·1 answer
  • A painting crew bought 30 gal of paint for a job. The crew members used 3 gal of paint per hour until they used all the paint.
    7·1 answer
  • Could you help me with my math homework? Pls
    14·1 answer
  • Mr. Washington purchased three cell phones. Each cell phone cost one hundred fifty dollars. What is the total she paid for the c
    13·1 answer
  • Which equation should we use when solving for the value?<br>y=4x-17<br>y=2x-9​
    12·1 answer
  • HELP MEeeeeeeeee g: R² → R a differentiable function at (0, 0), with g (x, y) = 0 only at the point (x, y) = (0, 0). Consider<im
    7·1 answer
  • Need help, please! (I used all my points.) marking brainiest if right!<br> Hint: decimal form.
    7·1 answer
  • I will give 100 points for 5 questions
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!