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
Harman [31]
3 years ago
10

Expand the expression 2/5 (2d+3)

Mathematics
1 answer:
Jlenok [28]3 years ago
5 0

Hello from MrBillDoesMath!

Answer:

(4/5)d + 6/5


Discussion:

2/5(3d+3) =

2(2d+3)/5  =

(4d + 6)/ 5 =

(4/5)d + 6/5


Thank you,

MrB

You might be interested in
Hector is competing in a 42-mile bicycle race. He has
m_a_m_a [10]

Answer:

Let x = the hours needed for Wanda to catch up to Hector.

Hector has already completed 18 miles. Hector travels at 12 miles per hour.

After x more hours, Hector will travel

18 + 12x miles

Wanda travels at 16 miles per hour. In x hours, she travels

16x miles

If Wanda catches up to Hector, then

16x = 18 + 12x

4x = 18

x = 4.5 hours

Answer:  4 hours, 30 minutes (or 4.5 hours)

Step-by-step explanation:

7 0
2 years ago
A woman takes 121212 equal-sized steps. She walks a total of 10 \text { yards}10 yards10, start text, space, y, a, r, d, s, end
kramer

Answer:

30 inches

Step-by-step explanation:

She takes 12 equal sized steps and they all add up to 10 yards.

The length of each step (in yards) is:

10 / 12 = 5/6 yards

The question requires the answer in inches, therefore, we must convert this to inches:

1 yard = 36 inches

5/6 yards = 5/6 * 36 = 30 inches

Each step is 30 inches long.

5 0
3 years ago
What comes after this:
Lynna [10]

Answer:

16:20??

Lol I think it's wrong sorry.

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Uhh I need help what is equivalent to 1 to 4 ????​
Nataly_w [17]

Answer:

2/8

Step-by-step explanation:

8 0
3 years ago
A store purchased a picnic basket for $9.88 and marked it up 55%. During a sale, the store marked it down 5%. What was the disco
vivado [14]

Answer:

14.82

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • The sum of all the 2 digit numbers is .. plz give explanation too​
    10·1 answer
  • What is the multiplication property of 53 * 6
    11·1 answer
  • Table
    8·2 answers
  • Can you reduce 7 over 28
    5·2 answers
  • At the start of the week, you could run for 88 minutes. By the end of the week, you could run for 1515 minutes. Which proportion
    10·1 answer
  • What is the answer to 2+5*4-8:4/5
    6·1 answer
  • A company's Chief Operating Officer (COO) keeps track of the mileage on her trips from her office at corporate headquarters to t
    5·1 answer
  • Frank bought 4.3×10^4 yards of carpet to install in the new house. His wife said "We needed 5,000 yards! You didn't buy enough!"
    15·1 answer
  • Use the coordinates of the labeled point to find a point-slope equation of the line.
    11·2 answers
  • Direction: Given the following scatter plot, determine if there is a relationship occurred. HANDWRITTEN.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!