Answer:
(-30, 10)
multiply -20/60 by -0.5 each and you get 10/-30
this is the only pair achievable by proportion.
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Hello!
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❖ Jeff will earn $267.20 in a 32 hour week.
Divide to find how much he gets paid per hour:
$334 ÷ 40 = $8.35
Multiply the cost per hour by 32 hrs to get the total amount he'll get paid:
$8.35 × 32 = $267.20
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~ ᴄʟᴏᴜᴛᴀɴꜱᴡᴇʀꜱ
Answer:
the greatest common factor is 2x^2
We know this angle is a 90° or a right angle. So another words we know adding these 2 expressions equals to 90°.
(4x + 3) + (x - 8) = 90°
Remove the parentheses and combine the like-terms:
5x - 5 = 90°
Add 5 on both sides:
5x = 95°
Divide 5 on both sides
x = 19
You answer is x = 19.
