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3 years ago

7

Help plsss fast plsplspsls

1 answer:

Bess [88]3 years ago

4 0

The first answer is c
42cm(2)

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Problem 11. A, B, C, D, E, F,

andrew11 [14]

Your answer will be D.

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3 years ago

You get your first job ever and they tell you that you will make $350.25 for 15 hours. How much money will you make working 40 h

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3 years ago

Mrs. Flynn baked 6 more cookies than Mrs. Jones did. If together they baked 42 cookies, how many did Mrs. Jones bake?

galben [10]

Answer:

Mrs. Jones baked 18 cookies

Mrs. Flynn baked 24 cookies

Step-by-step explanation:

42-6=36(to find 2x the number mrs jones baked)

36/2=18(how cookies baked by mrs jones)

18+6=24(how many mrs flynn baked)

8 0

3 years ago

Refer to the figure below to complete the following item.

Dmitrij [34]

Answer:

160

Step-by-step explanation:

5 0

3 years ago

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A rectangle has a width of 5 yd and a length of 9 yd.

Yuri [45]

Answer:

Option The area is increased by a factor of $16$

Step-by-step explanation:

we know that

If two figures are similar, then the ratio of its areas is equal to scale factor squared

Let

z-----> the scale factor

x------> the area of the dilated rectangle

y------> the area of the original rectangle

$z^{2}=\frac{x}{y}$

we have

$z=4$ ------> is an enlargement

so

substitute

$4^{2}=\frac{x}{y}$

$16=\frac{x}{y}$

$x=16y$

therefore

The area is increased by a factor of $16$

8 0

3 years ago

Read 2 more answers