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zimovet [89]
3 years ago
8

A picture has dimensions of 5 cm x 10 cm. If you want to enlarge the picture to a size of 32 1/2 cm x 65 cm, by what fraction wo

uld you multiply the dimensions
Mathematics
1 answer:
inn [45]3 years ago
6 0
The proper fraction would be 6 1/2. The improper fraction would be 13/2
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19,000 is invested in anaccount for 30 years. Find the value of the investment at the end of 30 years if the interest is 7% simp
stiv31 [10]

Answer:

the answer is in the image

5 0
3 years ago
I really need help with these math problems!
Naya [18.7K]
A) 2.025 x 10^14 kilometers / 225 million years

B) 2.25 × 10^8

C) 2.025 x 10^14 kilometers / 2.25 x 10^8 years

D) 2.025 x 2.25 = .9

E) 10^14 - 8 = 10^6

F) .9 x 10^6

Notes:
To write in scientific notation, move the decimal place over until there is only 1 number outside of it. (25,000 now equals 2.5) Then count how many spaces you moved over (25,000 moved over three zeros, and the five. That is 4 places) that is what you use to put over the 10 (2.5 x 10^4 = 25,000)
6 0
3 years ago
Determine if the following side lengths can create a triangle:<br> 5, 7, 13<br> A. Yes<br> B. No
Paul [167]

Answer:

No

Step-by-step explanation:

In order for three sides to make a triangle, if any two sides are added together, their sum should be greater than the third side:

=><u> 5 + 7 = 12 < 13 (DOES NOT check off the rule)</u>

=> 7 + 13 = 20 > 5 (Checks off the rule)

=> 5 + 13 = 18 > 7 (Checks off the rule)

As shown, even though 2 of the statements check off the rule the third one does not, this means that the sides don't make a triangle.

Hope this helps!

8 0
2 years ago
Read 2 more answers
Triangles ABC and DEF are shown on the graph.
Doss [256]

Answer:

Why cheat on NWEA? Kinda strange if you ask me. It has 0 benefit to you.

Step-by-step explanation:

4 0
3 years ago
NJ Transit raises its train fees. Snooki wants to visit her parents which used to cost $28 but they increased the fares by 15%.
Romashka [77]

Answer: 32.20$ Train Fee

Step-by-step explanation:

15% of 28 is 4.20... 4.20 will be added to the current Train Fee

   28.00$

<u>  +   4.20$</u>

    32.20$

Final result: The Train Fee will be 32.20$

4 0
2 years ago
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