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
garik1379 [7]
2 years ago
8

What expression is equivalent to 486-9+6+3^*2

Mathematics
1 answer:
sattari [20]2 years ago
4 0

Answer:

The expression equivalent to 486-9+6+3^*2 is 500-7+6+5^*2

Step-by-step explanation:

486-9+6+3^*2 = 500-7+6+5^*2

486-9+6+9 = 500-7+6+25

486-24 = 500-38

462 = 462

You might be interested in
Which expression is equivalent to 18 − 20?
Sveta_85 [38]
The answer is 18+(-20) because if if you were going to solve that equation you would use the absolute value of -20 and then the opposite of the sign giving you 18-20. Hope this helps:)
6 0
3 years ago
Simplify the expression:<br> 4(2 + 5q) = 1
JulijaS [17]

Answer:

Step-by-step explanation:

4(2+5q) = 8 + 20q

8 + 20q = 1

20q = -7

q = -7/20

7 0
2 years ago
What is the value of the expression 7- x when x =2.
Schach [20]

Answer:

5 is the answer of the equation

6 0
2 years ago
Read 2 more answers
What is the length of DE?<br> A A<br> 12<br> DXE<br> A. 6<br> B. 8<br> C. 5<br> D. 7
Nastasia [14]

Answer:

A

Step-by-step explanation:

these two triangles are similar

therefore corresping sides are proportionate

12/8=9/x

12x=72

x=72/12=6

8 0
1 year ago
Read 2 more answers
The formula=A+2lh+2wh gives surface area a. Of a rectangler solid with length, width, and height, L,W, and H, respectively solve
iogann1982 [59]

Answer:

l= \frac{A}{2h} -w

Step-by-step explanation:

The question is not correct (particularly the expression for the area)

 A=2lh+2wh

Now we are expected to solve for l, that is we are going to make l subject of the formula, we have

let us take the second term on the RHS to the LHS

A-2wh= 2lh

we can now divide both sides by 2h we have

\frac{A-2wh}{2h} = l\\\\l=\frac{A}{2h} -\frac{2wh}{2h} \\\\l= \frac{A}{2h} -w

hence the expression for the length is  l= \frac{A}{2h} -w

6 0
2 years ago
Other questions:
  • In sakura’s garden, for every 5 red flowers, there are 10 yellow flowers. There are a total of 75 yellow and red flowers in her
    7·1 answer
  • If Morris continues to follow this pattern, how many minutes will he practice playing the trumpet during Week 6? 100 99 98 101
    11·1 answer
  • Find the center and radius of the circle x2 - 22x + y2 + 20y =4
    11·1 answer
  • Given the following definitions:
    12·1 answer
  • Identify the type of function represented by f(x)=2(1/2)^x​
    7·2 answers
  • Find the number in the form x3579x that is divisible by 42.
    11·1 answer
  • Please help me with my work please help me please give me the answers
    12·2 answers
  • Simplify 72/-8.<br> A. 9<br> B. -9<br> C. 12<br> D. -12
    9·2 answers
  • 2x – бу = 12<br> -5x - 15 = -30
    14·1 answer
  • The perimeter of the garden <br>The area of the garden​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!