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
wlad13 [49]
3 years ago
10

What is 5d - 10 = 20​

Mathematics
2 answers:
grin007 [14]3 years ago
8 0

Answer:

d = 6

Step-by-step explanation:

5d - 10 = 20​

Add 10 to each side

5d - 10+10 = 20+10

5d = 30

Divide by 5

5d/5 = 30/5

d = 6​

Murljashka [212]3 years ago
6 0

Answer:

d = 6

Step-by-step explanation:

5d - 10 = 20

Add 10 to both sides of the equation

5d = 30

Divide both sides of the equation by 5

d = 6

Hope this helps :)

You might be interested in
Twelve more than the product of 5 and a number x? x is 20
inn [45]

5 * 20 + 12 = ?

5 * 20 = 100

100 + 12 = 112

5 * 20 + 12 = 112

8 0
3 years ago
Read 2 more answers
Work out the surface area of a cube of edge 3m
Alona [7]
Umm, surface area of a cube = 6e^2 (six edge square) which is 6(3)sqaure = 54
7 0
4 years ago
Read 2 more answers
Write an equation to represent the following description. Seventeen more than eight times a number is −6.
german
8x + 17 = -6


(you can use a different variable to replace x if you need to :D)
5 0
3 years ago
By selling a book for $ 16.50, albert loses 12% on the cost price. Find the cost price of the book
frozen [14]
12% of 16.50 = 1.98
16.50 + 1.98 = $18.48
4 0
3 years ago
Read 2 more answers
Can someone help me out with this question ( giving brainliest)
aleksandrvk [35]

Answer:

0.6

Step-by-step explanation:

the reason is because there are 5 different colors of marbles in the bag. it specifically says that each color has the same number of marbles for each color. so that would mean that there is 20% of each color of marble from the bag. its asking for three of the 5 colors. which means you would have a 60% chance of getting one of the colored marbles. which is were i got .6 from

5 0
3 years ago
Read 2 more answers
Other questions:
  • Type 11//5 in the simplest form
    15·1 answer
  • What is the value of the expression [-8/9] divided by[ -2/3] multiplied by [-4 1/2]
    8·1 answer
  • Find the unknown angle measure.
    13·2 answers
  • Find the circumference and area of a circle with a diameter of 10 inches. Leave your answers in terms of pi. (4 points)
    10·2 answers
  • Find the maximum height of the cannon ball (t)= -16t + 128t
    15·1 answer
  • Alicia received a utility bill in the amount of $90. This number represents 12% of her weekly income. Find Alicia’s weekly incom
    7·1 answer
  • Hey i need help wit ths=is Let f(x)=3x2+5.
    9·1 answer
  • Celeste walked 24 and 1/2 km this week for exercise. There are 1,000 meters in 1 kilometer. How many meters did Celeste walk?​
    7·1 answer
  • What is the value of the digit 8 in the number 78000? please no links​
    14·1 answer
  • Denise is designing the seating arrangement for a concert at an outdoor theater. To give everyone a good view, each row must hav
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!