Answer:
423
Step-by-step explanation:
Start by setting up a formula.
x = the shorter piece
total = 1313
longer piece = (x*2) + 44
x + (x*2) + 44 = 1313
Simplify
3x + 44 = 1313
Now we must solve for x.
Whatever you do on the left side of the equal sign must also be done on the right.
The goal is to get x by itself on the left side.
Do the easiest thing first, which is usually addition or subtraction. In this case, subtract 44 from both sides.
3x + 44 - 44 = 1313 - 44
3x = 1269
Now the only way to cancel out the 3 on the left is to divide by 3. Since 3/3 =1. Remember this must be done on both sides to keep things equal.
3x/3 = 1269/3
x=423
The End
Answer:
he needs 3 bags i did this test
Step-by-step explanation:
Answer:
No
Step-by-step explanation:
equation is y=2x+3
The point we have is (15,29)
i.e. x=15 and y=29
if we put x=15 in the equation we should get the value of y=29
y=2(15)+3
=30-3
=27
Here, we didn't get y=29 instead we got y=27
So the point (15,29) doesn't follow that equation
Regular price : $44
Discount : 25%
So, discount amount : 25% of 44
= 25/100 × 44
= $11
So, amount after applying discount = $44 - $11 = $33
Answer:
yes it is arithmetic because:
28 - 10= 18
18 - 10= 8
8 - 10= -2
it keeps decreasing by the same number (10). Therefore, it is arithmetic.
