3 years ago

What is the GCF of 6 and 18

Mathematics

2 answers:

eimsori [14]3 years ago

4 0

Find the factors. 1,2,3, and 6. Six is the greatest

olya-2409 [2.1K]3 years ago

3 0

The answer is 6 for the GCF

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Their sum is -11 and the difference is 41

jeka94

Answer:

x+41=-11 I guess

Step-by-step explanation:

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2 years ago

Consider the function f(x) = 3x2 + 7x + 2.

Llana [10]

Answer:

Step-by-step explanation:

This function I believe has one x intercept which is (-2/13,0)

5 0

3 years ago

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A model car uses the scale 1:43. The actual length of a car is 17.2 feet. What is the length of the model car?

faust18 [17]

17.2/43= 0.4

Since the scale is 1:43, you would just divide the actual length by 43.

0.4:17.2 is congruent to 1:43.

43/17.2= 2.5

1/.04= 2.5

I hope this helps!
~kaikers

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3 years ago

Expanding triple brackets, i will give brainliest

rewona [7]

Answer:

${x}^{3} + {x}^{2} −24x+36$

Step-by-step explanation:

$(x + 6)(x - 2)(x - 3)$

$[x(x−2)+6(x−2)](x−3)$

$( {x}^{2} −2x+6x−12)(x−3)$

$( {x}^{2} +4x−12)(x−3)$

${x}^{3} + {x}^{2} −24x+36$

<h3>Hope it is helpful....</h3>

4 0

2 years ago

An algebra book weighs 6 oz less

Mashcka [7]

Answer:

Algebra book weighs 24 oz

Grammar book weighs 15 oz

Step-by-step explanation:

algebra = x and grammar = y

x = 2y-6

5x = 8y

5(2y-6) = 8y

10y - 30 = 8y

2y - 30 = 0

2y = 30

y = 15

x = 2(15)-6

x = 30-6

x = 24

8 0

2 years ago