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Alexxandr [17]
3 years ago
7

Plz help i don’t understand this type of math

Mathematics
1 answer:
Serga [27]3 years ago
7 0
QRS = DRS + QRD
167 = x + 143 + x + 30
167 = 2x + 173
-2x = 173 - 167
-2x = 6
x = 6/-2
x = -3

DRS = x + 143
= (-3) + 143
= 140
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4x+32=24<br> show your work
sp2606 [1]

Answer:

x = -2

Step-by-step explanation:

Original equation:

4x + 32 = 24

Subtract 32 from 24

-8

The equation should look like this now:

4x = -8

Divide both sides by 4

x = -2

Hope this helps :)

4 0
2 years ago
you pay $14.82 for 1.5 pound of ham. you buy 2.25 pounds of roast beef for $12.40 per pound. How much less does ham cost per pou
Vesnalui [34]
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3 years ago
a single die is rolled one time. Find the probability of rolling a number greater than 4 or less than 3​
MaRussiya [10]

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Step-by-step explanation:

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3 years ago
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Alla [95]
87

You can add up the angles that are labeled(73,110,and 90 because of the right angle) and get 273.

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8 0
3 years ago
It takes 5 minutes for 7 people to drink 25 pints of water.At this rate,how long would it take 15 people to drink 160 pints of w
EastWind [94]

Answer:

14.9 min

Step-by-step explanation:

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substitution

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1.4*160=t*15

224=t*15/15

224/15=t

14.9 min

4 0
2 years ago
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