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3 years ago

What is the GCF of 24 and 20

Mathematics

2 answers:

mestny [16]3 years ago

5 0

Hey there!

Let's find out!

$20$ : 1,2,4,5,10,20

$24$
1,2,3,4,6,8,12,24

$answer$
: 4

V125BC [204]3 years ago

5 0

Answer:

Step-by-step explanation:

bro 20 and 24 4 there you go

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Answer:

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2 years ago

F(x)=x^2 reflected over x=2

klasskru [66]

Answer:

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Step-by-step explanation:

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2 years ago

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antiseptic1488 [7]

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2 years ago

Sandra used partial products to find the product of 438 × 17 by multiplying 438 by 1 and 438 by 7 to get 3,066. Find the product

boyakko [2]

Let us determine the product of 438 and 17 by partial products.

Consider $438 = 400+30+8$

and $17 = 10+7$

So, $438 \times 17 = (400+30+8) \times (10+7)$

$438 \times 17 = (400\times 10)+(30 \times 10)+(8 \times 10) +(400 \times 7)+(30 \times 7)+(8 \times 7)$

= $438 \times 17 = (4000+300+80+2800+210+56)$

= 7446

Therefore, the product of 438 and 17 is 7446.

No, Sandra's answer is not correct.

Because she should have expressed 17 as (10+7), then if she multiplied (438 by 10) and (438 by 7). And, then added the results.Then her answer would be correct.

6 0

2 years ago

A picture is 5 inches wide and 8 inches tall:

german

Answer:

area = 250 in²

Step-by-step explanation:

5 x 2.5 = 12.5 in

8 x 2.5 = 20 in

area = 20 x 12.5 = 250 in²

5 0

2 years ago