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
Paha777 [63]
3 years ago
7

Need help with this didn’t understand it

Mathematics
1 answer:
zaharov [31]3 years ago
6 0

Answer:

Ok, the solution to the first one. See below.

Step-by-step explanation:

1>3-d\\\\\mathrm{Add\:}d\mathrm{\:to\:both\:sides}\\\\1+d>3-d+d\\\\\mathrm{Simplify:}\\\\1+d>3\\\\\mathrm{Subtract\:}1\mathrm{\:from\:both\:sides}\\\\1+d-1>3-1\\\\\mathrm{Simplify:}\\\\d>2

See attachment below.

Best Regards!

You might be interested in
*5 POINTS* plz help i need both of them
yuradex [85]

Answer:

see explanation

Step-by-step explanation:

(a)

(f + g)(x) = f(x) + g(x)

f(x) + g(x) = 6x - 2 + 2x + 4 = 8x + 2

(b)

(f - g)(x) = f(x) - g(x)

f(x) - g(x) = 6x - 2 - (2x + 4) = 6x - 2 - 2x - 4 = 4x - 6

7 0
3 years ago
A Salt Marsh Harvest Mouse ran a 360 centimeter straight course race in 9 seconds. How fast did it run?
Gnoma [55]

Answer: 40 Centimeters per second

Step-by-step explanation:

360/9 = 40

5 0
3 years ago
Read 2 more answers
on what shelf of the school library one half of the books are about sports Josie sees that 3/4 of the sports books are about bas
Paul [167]
3/8 of the books are basketball books
8 0
3 years ago
Gabby is a makeup artist and carries a lot of makeup around with her. she has 20 cosmetics in her bag, including 4 eye shadows.
myrzilka [38]

Answer:

1/5

Step-by-step explanation:

this is because 4/20 simplifies to 1/5

give brainliest please.

hope this helps :)

7 0
2 years ago
Solve 6x-2y = 10 for y<br> A. y = 3x - 10<br> OB. y = -6x + 10<br> O C. y = 6x + 5<br> D. y = 3x - 5
Rufina [12.5K]
D.y=3x-5
cuz 2y=6x-10
6 0
2 years ago
Other questions:
  • A jeweler has 5 rings, each weighing 12 g, made of an alloy of 20% silver and 80% gold. She decides to melt down the rings and a
    9·1 answer
  • One week you tell 3 of your friends a secret. The next week, each of them tells 3 people the secret and the
    11·1 answer
  • A car moves from postion 50m south of the library to new position 250m north of the library this movement takes 15 seconds what
    11·2 answers
  • A performer excepts to sell 5,000 tickets for an upcoming concert. They want to make a total of $311,000 in sales from these tic
    14·1 answer
  • A family is ordering grass sod for a portion of their backyard as shown in the diagram. How many square yards of grass sod do th
    11·2 answers
  • Use fraction bars and the rules of dividing signed numbers to divide.
    11·2 answers
  • Please help giving brainliest!
    10·2 answers
  • Consider the figures shown below. Find the values of ∠1 and ∠2 for the given figures and complete the table accordingly.
    6·1 answer
  • jose and two of his friends are collecting baseball cards. Their goal is for the three of them to collect at least 100 cards in
    14·2 answers
  • Solve the following system: (5 points)
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!