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stiv31 [10]
3 years ago
8

Joe answered 18 questions correct on his science test the test had 45 questions what percent did joe answer correctly.

Mathematics
1 answer:
SCORPION-xisa [38]3 years ago
4 0

Answer:

obly 4% right

Step-by-step explanation:

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6 gallons/minute is equal to how many qt an hour show work
amm1812
6x60=360. 4 quarts is equal to 1 gallon so multiply 360 by 4 and you’d get 1440. So the answer should be 1440.
7 0
3 years ago
Helpppp meeeee pleaseee
Sedbober [7]
18 I’m pretty sure that is the answer that
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4 0
3 years ago
The number of calories K is needed each day by a moderately active women who weight w pounds, is h inches tall, and is a year ol
drek231 [11]
K = 917 + 6(w + h - a)
k = 1925
w = 119
a = 25

1925 = 917 + 6(119 + h - 25) =
1925 = 917 + 6(h + 94)
1925 = 917 + 6h + 564
1925 = 1481 + 6h
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4 0
3 years ago
Help me to solve thisssss​
m_a_m_a [10]

Answer:

(a + 3)

Step-by-step explanation:

a³ - 9a = a(a² - 9) = a(a + 3)(a - 3)

a² + a - 6 = (a - 2)(a + 3)

a⁴ + 27a = a(a³ + 27) = a(a - 3)(a² + 6a + 9) = a(a - 3)(a + 3)(a + 3)

HCF = (a + 3)

Hope it helps.

;)

<3

7 0
2 years ago
H(n) - 4n - 4; Find h(0)
9966 [12]
4h hi fing h0 9 p h)n 0
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