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Furkat [3]
2 years ago
12

C/2+5=1 what does C equal?

Mathematics
1 answer:
8_murik_8 [283]2 years ago
7 0
C/2 + 5 =1
=> c/2 = 1 - 5 
=> c/2 = -4
=> c = -4 * 2 
=> c =  -8

hope it helps !!
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What is 20% of 60?<br> A. 1.2<br> B. 12<br> C. 40<br> D. 120
Alexeev081 [22]

Answer:

12

Step-by-step explanation:

You need to multiply. Of is another word for saying MULTIPLY.

20% times 60

equals 12

5 0
3 years ago
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William has been contracted to paint a school classroom. The classroom is 20 m long, 15 m wide and 5 m high. There are four wind
valina [46]

Answer:

Step-by-step explanation:

l -> length

b -> width

h -> height

Find the area of four walls and ceiling. then subtract the area of four windows and a door form that area.

Area of four walls + <u>ceiling</u> = 2( lh + bh) +<u>lb</u>

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Area of four windows = 4*6 = 24 sq.m

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3 0
3 years ago
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rick earns $8.50 per hour at his mother office. He plans on working 12.5 hours this week. How much money will rick earn?
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7 0
3 years ago
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H(w)=-5x^2+80 to factored form
algol13

Answer:

- 5(x - 4)(x + 4)

Step-by-step explanation:

Given

- 5x² + 80 ← factor out - 5 from each term

= - 5(x² - 16) ← x² - 16 is a difference of squares and factors in general as

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3 0
3 years ago
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AnnZ [28]

Answer:

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p^6 q^4

------------------

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8 0
2 years ago
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