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3 years ago

Tatianna withdrew $20 from her bank account 3 times.how much did her account change? write your answer as an integer.

Mathematics

1 answer:

stira [4]3 years ago

8 0

Answer:

$216

Step by step

Explanation:

First we subtract $ 20 from $ 84 giving us a total of $ 64 and when we add that to $ 152 we get $ 216

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Question is in the picture, please help me

gregori [183]

Answer:

12.56 units

Step-by-step explanation:

C=pid

C = 3.14(4)

C = 12.56

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3 years ago

What happens to the center of a figure when it is dilated about the origin?

alina1380 [7]

There are 2 answers for this in my opinion
1. nothing happens because its still in the origin and that won't change
2. depending on which way you turn it the points will change based on that

so if you know how to use a graph you should be good

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3 years ago

Draw a model to subtract 2 2/5 -1 8/10

Igoryamba

See picture for reply and solution steps.

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3 years ago

Priscilla can make 4 bracelets in 12 minutes. At this rate, how many bracelets can she make in 48 minutes?

patriot [66]

Answer:

A. 16

Step-by-step explanation:

We can use a ratio to solve

4 bracelets x bracelets

----------------- = -------------

12 minutes 48 minutes

Using cross products

4 * 48 = 12x

192 = 12x

Divide by 12 on each side

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3 0

3 years ago

Give the values of a, b, and c needed to write the equation's general form.<br>1/4x^2+5=0

Firdavs [7]

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Hi my lil bunny!

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Let's solve your equation step-by-step.

$\frac{1}{4} x^2+5=0$

For this equation: $a=0.25, b=0, c=5$

$0.25x^2 + 0x + 5 = 0$

Step 1: Use quadratic formula with $a=0.25, b=0, c=5.$

$x = \frac{-b ± \sqrt{b^2 - 4ac} }{2a}$

$x = \frac{-(0) ± \sqrt{(0)^2 -4 (0.25) (5) } }{2(0.25)}$

$x = \frac{0 ± \sqrt{-5} }{0.5}$

Answer : No Real Solutions.

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If this helped you, could you maybe give brainliest..?

Also Have a great day/night!

❀*May*❀

5 0

3 years ago