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2 years ago

10

Help ASAP

1 answer:

sattari [20]2 years ago

8 0

Answer:

1) 169.7

2) 678.6

3) 84.9

Hope it helped!!!

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Jamal claims that the graph of f(x)+2 is equivalent to the graph of f(x+k). For the case where Jamal claim is correct, what must

rusak2 [61]

Answer:

K=2

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6 0

2 years ago

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Divide.<br> 123 : 5 <br> remainder

blsea [12.9K]

123 / 5

100 / 5 = 20

20 / 5 = 4

3 = remainder

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2 years ago

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17 + x =31 <br> i need help

Gelneren [198K]

Answer:

x= 14

Step-by-step explanation:

First (and only) we subtract 17 from both sides :

17 + x - 17 = 31 - 17

x = 31 - 17

x = 14

Hope this helped and have a good day

4 0

1 year ago

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Please help me answer

suter [353]

Answer:

The answer is indeed with Right angles

4 0

1 year ago

The scale drawing of a rectangular room will be enlarged by a scale factor of 4 to create the actual room. The actual area of th

bearhunter [10]

Answer:

The expression is equal to $\frac{150}{4^{2}}$

The area of the scale drawing is $9.375\ ft^{2}$

Step-by-step explanation:

we know that

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

let

z------> the scale factor

x------> the area of the actual room

y-----> the area of the scale drawing

so

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

we have

$z=4$

$x=150\ ft^{2}$

substitute and solve for y

$4^{2}=\frac{150}{y}$

$y=\frac{150}{4^{2}}=9.375\ ft^{2}$

6 0

2 years ago