describe the steps you used to solve the equation and find the amount of carries allowance. linear equation: 1/4a+1/3a+8=22
2 answers:
1/4a + 1/3a +8 =22
1st step add like terms:
1/4a +1/3a = 3/12a +4/12a = 7/12a
7/12a +8 =22
2nd step subtract 8 from each side:
7/12a = 14
3rd step divide both sides by 7/12 to get a:
a = 14 / 7/12
a = 24
Answer:
.
Step-by-step explanation:
1/4a + 1/3a +8 =22
1st step add like terms:
1/4a +1/3a = 3/12a +4/12a = 7/12a
7/12a +8 =22
2nd step subtract 8 from each side:
7/12a = 14
3rd step divide both sides by 7/12 to get a:
a = 14 / 7/12
a = 24
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103.13
Step-by-step explanation:
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C=2πr
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Answer:
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Step-by-step explanation:
3X2 + 5X-6= 3X2 + 5X 6
X=3X2 +5X -6
In total there are 20 students and only 6 read 1 book. So the answer would be 6/20
Answer:
<em>B. 11 - 6 = 5</em>
Step-by-step explanation:
Median: 9.5
Lower Quartile: 6
Upper Quartile: 11
Interquartile Range: upper quartile - lower quartile = answer
17/10-(2/5x2/2)
17/10-4/10
=13/10
