9514 1404 393
Answer:
see below
Step-by-step explanation:
For your convenience, the odd numbers are shaded in the attached.
You can use a bit of number logic to determine that the most-significant digit of the 2-digit multiplier must be 2 or 4. Anything larger will not give a 3-digit product. Then the odd digit in the 3-digit multiplicand must be 1 or 3.
Any carry from the product of the least-significant digits must be even in order for the overall product to have an even 10s digit. That is, the two least-significant digits must be 4 and 6 or 8 and 8.
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I found the answer by trial and error. The above narrows down the number of possibilities.
Answer:
Barney 145 3 Days 310 Miles
Mary 250 5 Days 600 Miles
A) 3 D + 310 M = 145
B) 5 D + 600 M = 250
Multiplying A) by -5/3
A) -5 D - 516.6666M = -241.66666666
B) 5D + 600M = 250
Adding A) and B)
83.3333 M = 8.3333333333
M = .10 per mile
3 D = 114
Daily Rate = 38 dollars per day
Step-by-step explanation:
4/5(2x+5)-4=1
8x/5+20/5=5
8x/5=5-20/5
8x/5=1
8x=5
x=5/8
Answer:asdfasdfasdfasdfasdfasdfdsfafasdf
Step-by-step explanation:
12 times 100 divided by 15 equals 80
So the answer is cats