3 years ago

PLEASE HELP!!

Mathematics

1 answer:

belka [17]3 years ago

6 0

Answer: 69

Step-by-step explanation: 50-30+40+9

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2 l think

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2 years ago

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What value of Y will satisfy the given equation y divided by 2y — 15 = 7/5

guapka [62]

Answer:

$\huge\boxed{\sf y = \frac{41}{5} \ OR \ y = 8\frac{1}{5} }$

Step-by-step explanation:

$\sf 2y-15 = \frac{7}{5} \\\\Adding \ 15 \ to \ both \ sides\\\\2y = \frac{7}{5} + 15\\\\2y = \frac{7+75}{5} \\\\2y = \frac{82}{5} \\\\Dividing \ both \ sides \ bu 2\\\\y = \frac{82}{5*2} \\\\y = \frac{41}{5}$

Hope this helped!

<h2>~AnonymousHelper1807</h2>

3 0

3 years ago

At the same time a 50 ft cell phone tower casts a 32 ft shadow, a near by light pole casts a 20 ft shadow. How tall is the light

White raven [17]

Answer: 31.25 ft

Step-by-step explanation:

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x = 31.25 ft

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2 years ago

Question 1 (1 point)

Sidana [21]

Answer:

v=15.625ft³ or 15.63ft³

Step-by-step explanation:

v=s³

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round off to the nearest hundredth

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276 - 35d

276 = total pages
35 = pages read per day
35D = number of pages she has read during D days

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