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3 years ago

10

Sonora currently has an account balance of $1,822.07. Her initial deposit on the account was $781 and it earned 4.3% simple inte

rest. How long has Sonora held the
account?

1 answer:

Tanya [424]3 years ago

3 0

Answer: 31

Step-By-Step Explanation:

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Solve the inequality 11 < x - 16

asambeis [7]

Answer:

The choice B.

$x > 27$

Step-by-step explanation:

$11 < x - 16 \\ 11 + 16 < x - 16 + 16 \\ 27 < x \\ x > 27$

I hope I helped you^_^

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2 years ago

Sandy grew 8 turnips joan grew 6 turnips how many turnips did they grow in all

kumpel [21]

8 turnips + 6 turnips = 14 turnips together

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3 years ago

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A piece of rope 20 feet long is cut from a longer piece that is at least 32 feet long. The remainder is cut into four pieces of

algol13

Answer:

smaller pieces must be larger than 3 feet

Step-by-step explanation:

x is the longer piece

x>32

x-20>12

12/4=3

smaller pieces resembled as y

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3 years ago

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A local road rises 14 feet for every 472 feet of highway. What is the slope of the highway?

masya89 [10]

Positive 14/472 (because of rise over run when finding slope)

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3 years ago

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HELP!!!! I'LL MARK THE BEST ANSWER BRAINLIEST

Aleksandr-060686 [28]

Answer:

x=1

Explain:

y=2x^2−4x+1

dy/dx=4x-4

The line of symmetry will be where the curve turns (due to the nature of the

x^2 graph.

This is also when the gradient of the curve is 0.

Therefore, let

dy/dx=0

This forms an equation such that:

4x−4=0

solve for x,

x=1

and line of symmetry falls on the line

x=1

6 0

3 years ago