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
Vlada [557]
3 years ago
10

Four equivalent expressions for 28+500

Mathematics
2 answers:
Lunna [17]3 years ago
4 0
28 + 500 = 528, so just make 4 expressions with the answer of 528 for each

1. 21 + 507
2. 1 + 527
3. (4 x 7) + 500
4. 530 - 2

There are a whole lot more ways, so you can change these if you want. (It's really super simple.) Hope this helped
Lena [83]3 years ago
3 0
28 + 500 = 528

528 - 28 = 500

28 + 500 = 528 - 28

500 - 10 = 490

28 + 10 = 38

490 + 38 = 28 + 500

500 - 20 = 480

480 + 48 = 28 + 500

500 - 30 =  470

470 + 58 = 28 + 500

4 equivalent expressions for 28+500 

1. 528 - 28
2. 480 + 48
3. <span>490 + 38
4. </span><span>470 + 58</span>
You might be interested in
I need help with this...
lisov135 [29]

   ln 5
e              =    ?
                                    x
Keep in mind that y=e     and y = ln x are inverse functions of one another.
  ln 5
e       ,  we can drop both the "e" and the "ln 5."  We are left with 5 (answer).
                                                                                        ln 5
Alternatively, we could take the ln of both sides of y = e

which will result in ln y = (ln 5) ln e.  Note that ln e = 1 (these two functions are inverses of one another).

Then we are left with ln y = ln 5.  Dropping the "ln" operator from both sides,

y=5 (same as before).
8 0
3 years ago
Liam explains that drawing a yellow card is equivalent to drawing a blue card followed by a red card how many spaces forward or
Ivenika [448]

Complete question :

designs a board game in which a card is drawn on each turn. • A blue card means move forward 4 squares. • A red card means move back 6 squares. Liam suggests adding some other cards to Sia's game Part A Liam explains that drawing a yellow card is equivalent to drawing a blue card followed by a red card. How many spaces forward or backward does a player move after drawing a yellow card? Justify your answer.

Answer:

2 squares backward

Step-by-step explanation:

Given the rule :

Blue card = 4 squares forward

Red card = 6 squares backward

Yellow card = drawing a blue followed by a red

Spaces moved after drawing a yellow card:

Yellow equals :

Blue = + 4 squares ; then

Red = - 6 squares

Net total movement :

Blue + red

+4 + (-6)

4 - 6

- 2

2 squares backward

7 0
3 years ago
Choose the graph that represents the equation y = –|x – 1|.
andrew11 [14]
The second photo is the correct graph.

4 0
3 years ago
2x + (3)(x) + (3)(4)
S_A_V [24]

Answer:

if you were looking for the solution i think it is Solution

5 + 1 2

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
A 4-column table with 4 rows titled Population Data. Column 1 has entries 4, 5, 9, 15. Column 2 has entries 8, 2, 20, 1. Column
zheka24 [161]

Answer: Row 3

Row 2

6 and 10

Step-by-step explanation: C B A

5 0
2 years ago
Other questions:
  • you sell bracelets for $2 each and necklaces for $3 each at a local flea market. You collect$95, selling a total of 37 jewelry i
    8·1 answer
  • A map has a scale of 6 in. = 8 mi. If you measured the distance between two cities to be 25 in. On the map, how many miles would
    15·2 answers
  • The table shows the cost of downloading songs.
    14·1 answer
  • Ann spent $7.74 on oranges. If each orange costs $0.36 per pound, how many pounds of oranges did Ann buy?
    9·2 answers
  • The length of a rectangle is x feet. Its width is (x-7) feet. Draw and label a rectangle to represent this situation. Then write
    14·1 answer
  • $1 on day one, and each following day you receive 55% more than the previous day’s amount for 30 days. How much would you receiv
    13·2 answers
  • Catherine has $54. She plans to spend more than $20 of the money for a painting canvas. The rest will go towards paints. Each tu
    14·1 answer
  • 47.Explain sound needs a medium for propagation​
    9·1 answer
  • ,Suppose that 80\%, percent of trees in a forest of 300 trees are infected with a virus, and we take an SRS of 5 trees to test f
    13·1 answer
  • The finances of a group of pet owners were analyzed to determine how much they were spending on their pets each year. Would (3,7
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!