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bonufazy [111]
3 years ago
10

Factorise each of the following.

Mathematics
1 answer:
kupik [55]3 years ago
5 0

Step-by-step explanation:

a) 2(32-4j+8k-jk)

b)a(3a-ab+3c -bc)

c)m(2m - mn + 2n - n^2)

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You want to give your friend a soccer ball for a gift. The soccer ball has a
Ede4ka [16]

Answer:

volume of cube share box = 67.92 inch²

Step-by-step explanation:

given data

soccer ball volume = 85.3π cubic inches

solution

we know that ball will fit inside the box when box length will be equal to diameter of ball

and here soccer ball volume will be express as

soccer ball volume = \frac{4}{3}\times \pi \times r^3      .................1

85.3π  =  \frac{4}{3}\times \pi \times r^3    

solve it we get

r³ = 69.9765

r = 4.12 inch

so diameter = 2 × 4.12 = 8.24 inch

diameter = length of box side

volume of cube share box = a²

volume of cube share box = 8.24²

volume of cube share box = 67.92 inch²

6 0
3 years ago
What is a estimate of 7/10 times 16 uses a benchmark fraction
Annette [7]
The answer is 11 1/5
6 0
4 years ago
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PLEASE ANSWER ASAP FOR BRAINLEST, REALLY EASY QUESTION!!!!!!!!!!!!!!!!!!!!!!!
Natalija [7]

Answer:

31?

Step-by-step explanation:

7 0
3 years ago
The Haines Drama Club had 40 members. Of those, 2/5 were females. After an open audition, 20 new members joined the club, but th
lara31 [8.8K]
Originally, before th auditions only 16 members were female. After the audition there was a total of 24 females. So 24-16 would equal all of the new female members which would be 8.

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5 0
3 years ago
What is 7% in it's simplest form?
sineoko [7]

Answer:

therefore, 7/7 simplified to lowest terms is 1/1.

Step-by-step explanation:

Find the GCD (or HCF) of numerator and denominator

GCD of 7 and 7 is 7

Divide both the numerator and denominator by the GCD

7 ÷ 7

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Reduced fraction:

1

1

Therefore, 7/7 simplified to lowest terms is 1/1

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3 years ago
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