Estimate the average by first roundingto the nearest 100: 120, 230, 455, 175

1 answer:

4 0

120≈100
230≈200
455≈500
175≈200
(100＋200＋500＋200)÷4＝250

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Andrej [43]

Answer:

3x+4

3×(-2)+4=-10

3×(-1)+4=-8

3×0+4=4

3×2+4=10

3×1+4=8

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2 years ago

bazaltina [42]

Answer:

Isosceles triangle

Step-by-step explanation:

A triangle that contains 2 equal sides but one side different

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2 years ago

LenKa [72]

(f•g)= f(1)•g(1)

= 5(1)^2 • (1)+1

= 5(1) • 2

= 5 • 2

= 10

Your answer here is 10.

Hope I helped!

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3 years ago

Lorico [155]

I think the ratio is for for every 4 packs it cost 10 dollars so in all it would cost 30 dollars

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3 years ago

MakcuM [25]

Would it be
1) -4.25
2) -5 1/4
3) -1/2
4) -2 1/3
5) 3.85
6) 6.1

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3 years ago