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3 years ago

Fatima needs at least $20 to buy a purse. She

Mathematics

2 answers:

Kitty [74]3 years ago

6 0

Answer:

Fatima will nee to sell 10 cookies.

Step-by-step explanation:

grin007 [14]3 years ago

4 0

Answer:

She needs to sell 60 cookies.

Step-by-step explanation:

She earns $5 from babysitting. That means she needs $15 to get the purse. She sells cookies for $0.25. That means you have to divide 15 by 0.25, which gives you 60.

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Irina-Kira [14]

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3 years ago

Ms. Wall will roll a dice. What is<br><br> the probability that she will roll an even number?

Sergeu [11.5K]

Answer:

50%

Step-by-step explanation:

half of the numbers on dice are even

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2 years ago

Read 2 more answers

If triangle ABC defined by the coordinates A(1,1), B(9,1), C(1,9) is dilated by a scale factor of 1/2

alukav5142 [94]

Answer:

The transformed points of the triangle ABC are $A' (x,y) = \left( \frac{1}{2}, \frac{1}{2}\right)$ , $B'(x,y) = \left(\frac{9}{2}, \frac{1}{2} \right)$ , $C'(x,y) = \left(\frac{1}{2}, \frac{9}{2}\right)$

Step-by-step explanation:

The new points after applying the scale factor are, respectively:

$A' (x,y) = \frac{1}{2}\cdot (1,1)$

$A' (x,y) = \left( \frac{1}{2}, \frac{1}{2}\right)$

$B' (x,y) = \frac{1}{2}\cdot (9,1)$

$B'(x,y) = \left(\frac{9}{2}, \frac{1}{2} \right)$

$C'(x,y) = \frac{1}{2}\cdot (1,9)$

$C'(x,y) = \left(\frac{1}{2}, \frac{9}{2}\right)$

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3 years ago

How many people can you serve with 6 pizzas if each pizza is 3/4 of a pizza?

3241004551 [841]

4 1/2 or 4.5 (which ever you prefer)
Just multiply 6 by 3/4 for the answer.

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3 years ago

Which expression is equivalent to xy^((2)/(9))?

bonufazy [111]

Pretty sure it's D. When you have a fractional exponent, the root number is always on the bottom, while the exponent on the top. Since x and y are not grouped together in a parentheses, we can assume that only "y" is being raised to the 2/9 power. That means "x "will stay out in front and y will be in the 9th root being raised to the 2nd power.

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3 years ago

Read 2 more answers