Answer:
x=0
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
10(x−2)=−20
(10)(x)+(10)(−2)=−20(Distribute)
10x+−20=−20
10x−20=−20
Step 2: Add 20 to both sides.
10x−20+20=−20+20
10x=0
Step 3: Divide both sides by 10.
10x/10 = 0/10
okay so basically its an increase of 3.5% of 25 dollars and 67 cents.
So
basically
(25.67)* .035 -----> To get .035, you will need to move the decimal to the left twice to make it into a decimal to get the percentage of the total amount.
So the total of that amount would be
89 cents ( ignore numbers after 9 because your just looking at the 2 first number after you did your equation).
Then you add the total amount ( The amount for the meal) + The TAX
So you will get 25.67 + 89 = 26.56
If you got any more questions of what I said ( because it's confusing). Tell me!
ANSWER: $26.56
Answer:
Step-by-step explanation:
3x^2 + 3 + 3x^2 + x + 4....combine like terms
6x^2 + x + 7 <===
Answer:
hiii
Step-by-step explanation:
Answer: Calvin has 13 quarters.
Step-by-step explanation:
Let Calvin have x quarters.
therefore amount of Calvin = 0.25 x [ 1 quarter = $0.25 ]
Number of dimes for Sara = x
[ Given that number of dimes of Sara = number of quarters of Calvin
Amount of dimes for Sasha = 0.1x [ 1 dime = $0.1 ]
Amount of Sasha without dime = $1.95 [ given]
total amount of Sasha = 1.95 =+ 0.1x
Since amount of Calvin and Sasha is same therefore
0.25x = 1.95 +0.1x
0.25x -0.1x = 1.95
0.15x = 1.95
x = 
x = 13
