One number is 1 less than a second number. twice the second number is 12 less than 3 times the first. find the two numbers
2 answers:
The two numbers are 15 and 14
A = b-1
2b=3a - 12
2b = 3(b-1) -12
2b = 3b - 3 -12
b = 15 a= 14
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Answer:
a) 11
b) 9
Step-by-step explanation:
a) x=4 y=3
2x+y
2(4)+(3)
8+3
=11
b) a=-2 b=5
a^2+b
(-2)^2+(5)
4+5
=9
0.15 as fraction or multiply 3/8 and 2/5
A.) False
b.) True
c.) True
d.) True
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