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AysviL [449]
3 years ago
15

A 3" x 5" photo is enlarged so that length of the new photo is 7 in inches

Mathematics
2 answers:
Lady bird [3.3K]3 years ago
7 0
Hey

Width of the photo = 3"
Length of the photo = 5"
New length of the photo = 7 inches
Then
3/5 = x/7
5x = 7 * 3
5x = 21
x = 21/5
   = 4.20 inches

Hoped I Helped 


-Dominant- [34]3 years ago
7 0
So first you have to scale up the dimensions by 7.
7 x 3 + 7 x 5 = 21" by "35

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maria [59]

Answer:

The correct answer to the following question will be Option 1 (All Montana residents).

Step-by-step explanation:

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8 0
3 years ago
Use synthetic division to solve (x3 + 1) ÷ (x – 1). What is the quotient?
mamaluj [8]
Steps:

Use the divisor and find x :
x - 1 = 0  **add 1
x= 1
Now we will use the 1 in dividing:

take the coefficients from in front of all terms
   ** make sure you include 0's for x^2 and x since you have to have all terms

set it up with a 1 in a box:

1|  1   0   0  1   **bring the first number down
____________
     1                    **multiply the boxed number by the first number and add it                                 to the second number

1|  1   0   0  1   
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     1   1   

1|  1   0    0    1
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     1   1    1    2                              
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final answer:
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4 0
3 years ago
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5 0
3 years ago
Please help!!! Will give brainliest!!!<br><br> What is 50x+2000y=3?<br> solve for x.
san4es73 [151]

Answer:

x=350−40y

Explanation:

-----

5 0
2 years ago
Read 2 more answers
How to solve it and understand it
algol13

Volume of rectangle prism = w l h

Volume of rectangle pyramid = 1/3(w l h)

so Volume of rectangle pyramid = 1/3 (Volume of rectangle prism)

= 1/3 (240)

= 80

Answer:

80 cm^3

8 0
3 years ago
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