MATHEMATICS MIDDLE SCHOOL

Yana opens a saving account with $100 initial balance. She then deposits $50 each month. Which equation will represent the problem correctly?a=100m+50
a=50m+100
a=50m+100m
a=100+50

Answers

Answer 1
Answer:

Answer:

a = 50m + 100

Step-by-step explanation:

100 is the constant and will remain whether or not any money is deposited monthly or not.

The $50 is how much per m months.

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One rose is $2. The amount of money you have is $90

|4| |-4|, greater than, less than, or equal to?

Answers

The absolute value is always positive, so the numbers would be 4 and 4. 
Those are two equal numbers so it is: equal to
Hope this helps. 
It would be 'equal to' b/c those signs on the outside of 4 & -4 mean 'absolute value.' So when you see those signs, whatever number is inside, it becomes positive. 

Hope that makes sense & helps . (:

PLS HELPPPP TY!!!!! pls no stupid answers...

Answers

Answer:

g) 8.50 per pound

Step-by-step explanation:

22.10/2.6

Answer:

8.50 pounds per salmon (G), -64

Step-by-step explanation:

(-4)(-4)(-4) = -64

Translate the phrase into an algebraic expression.
5 less than w

Answers

5 less than w into an algebraic expression is w-5.

Answer:

the answer is w - 5

Step-by-step explanation:

you need to subtract 5 from w

hope it helps! <3

20x what =100 please help now thanks

Answers

x=5
100/20=5 so 5*20=100
Hope it helps:)
20x5=100 

20.40.60.80.100 

when it does this this 20x it means 20 time x = 100 

hope this helped 

Four times a number increased by 3 is the same as twice the number increased by 9? I'm horrible at these

Answers

The question says:
4(x) +3 = 2(x) + 9 
so now you need to find x
first you should add -2(x) on both sides of the equation and then add -3 on both sides:
4(x) - 2(x) = 9 - 3 
2(x) = 6
now you can divide both sides by 2:
x = 6/2 
x = 3 :)))
I hope this is helpful
have a nice day
Four times a number (we are gonna make that be "x") increased by 3 would be 4x+3 it says it is the same as (means it is equal to) twice the number (2x) increased by 9 (+9) so the full equation would be 4x+3=2x+9
You have to solve for the number (x).
4x+3=2x+9
-2x -2x (Have to get the x's to one side)
2x+3=9
-3 -3 (you have to get the numbers on one side too)
2x=6
/2 /2 (to get x alone)
X=3 (the number is 3)
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