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vekshin1
3 years ago
11

Three copies of a 14x45 rectangle were connected along a side to make a larger rectangle. What could the perimeter of the new re

ctangle be? Consider all possibilities.
Mathematics
1 answer:
Amiraneli [1.4K]3 years ago
3 0

Answer:

298 or 174

Step-by-step explanation:

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A truffle recipe uses 10 ounces of dark chocolate to make 60 truffles. How many truffles can a baker make with 3 pounds of dark
maxonik [38]

Answer:

240

Step-by-step explanation:

ok, so first you look closely at the problem. convert pounds to ounces, since you dont have enough to do it the other way. so if 1 pound is 16 ounces, 3 pounds is 48. he has 48 ounces. if 10 ounces makes 60, 40 ounces makes 240. now you have 8 left. now im not sure about this part, but if you took the 8 left over, and if 10 ounces makes 60, 8 ounces makes 48 more.

8 0
3 years ago
Alicia bought a frozen lemonade for $3.71. She gave the clerk a $5 bill. How much change should she receive?
Grace [21]
5 - 3.71 = $1.29
hope this helps! :)
8 0
2 years ago
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If BI=9 and HA=15, find the scale factor​
inessss [21]

Answer:

5:3

Step-by-step explanation:

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7 0
3 years ago
Somebody help me with this please!!
Slav-nsk [51]

Notice the following pattern:

2 - 0 = 2

6 - 2  = 4

12 - 6 = 6

20 - 12 = 8

It's reasonable to assume that consecutive terms in the sequence differ by increasing multiples of 2, so that for the next number (call it x) we expect to see

x - 20 = 10  ==>  x = 30

and for the number after that (call it y) we would see

y - x = y - 30 = 12  ==>  y = 42

4 0
3 years ago
Really confused with this one it is related with similar triangles please help
Nonamiya [84]

Answer:

x=20

y=70/3 which is about 23.3

Step-by-step explanation:

Write a proportion of all similar sides

6 0
3 years ago
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