Answer:
John's commute = x + 0.5
Sheila's commute = 2x
Step-by-step explanation:
Given:
Total hour commute = 2
Mark's commute = x
John's commute = x + 0.5
Sheila's commute = 2x
Find:
Each commute
Computation:
Total hour commute = Mark's commute + John's commute + Sheila's commute
2 = x + x + 0.5 + 2x
4x = 1.5
x = 0.375 hour
John's commute = x + 0.5
John's commute = 0.375 + 0.5 = 0.875 hour
Sheila's commute = 2x
Sheila's commute = 2(0.375) = 0.75 hour
X = Sales Tax Rate
350 * X = 22.75
22.75 / 350 = 0.065
0.065 = 6.5%
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Let x as the missing segment.
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According to the Thales theorem :
Inverse both sides
Multiply sides by 26
Thus the missing segment has a measure of 78 .
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Answer:
A. 2f + 10 = 28
Step-by-step explanation:
28 candy bars.
He wants 10.
28 - 10.
18 candy bars.
He gives each friend 2.
18 divided by 2.
9.
He can treat 9 friends.
Step 1: Subtract 10 from both sides.
2f+10=28
which would take away the 10 and subtract 10 from 28. (That would be Jack's bars.)
2f = 28.
Step 2: Divide by 2 on both sides.
2f = 28
which would cancel out the 2f. And Whatever is done to the left is done to the right, meaning you would divide 28 by 2 aswell. (Dividing up the candy bars among his friends).
f = 9
Answer:
c
Step-by-step explanation: If you do the math you can clearly see and I got the answer correct.
