There would be 8 ones, 4 fives, 12 tens, and 4 twenties. That together would be about $228
Answer:
28minutes
Step-by-step explanation:
Use this simple trick, it can be used almost everywhere
Time taken pieces
20mins 5
? 7
An x shape is always multiply and straight line is divide
So (7 x 20) ÷5
If u still don't understand, just comment again
Answer:
x + 4y = 4
4y = 4 - x
multiply both sides by 1/4
y = 1/4( 4- x)
y = 1- 1/4x
It’s d I believe I think I’m not so sure tho I’m pretty sure
N-1(-1/2) is the formula because the sequence is taking half of the previous number and changing its sign
