Answer:
Step-by-step explanation:
Hello
as 9=3*3
12=4*3=2*2*3
35=7*5
36*6*6=2*3*2*3
hope this helps
Answer:
I fucucuficucugugiciofof
Step-by-step explanation:
I'd separate the fraction 21/40 from the integer 8, and then find the decimal equivalent of 21/40. Using a calculator, or long division, find 21/40:
0.525
Then 8 21/40 = 8.525.
Answer: tacos cost $2.50
Step-by-step explanation: X symbol for taco Y symbol for burrito
4x+2y=21
4x+3y=26.50
Multiply first row by -3. -12x-6y= -63
Multiply 2nd row by 2. 8x+6y=. 53
The Y's cancel. -4x. = -10
Divide by -4. X= 2.50