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RideAnS [48]
3 years ago
15

Please help with this questions 45 POINTSSSS!

Mathematics
2 answers:
sergij07 [2.7K]3 years ago
7 0

Answer:

Part A is 14

Step-by-step explanation:

Novosadov [1.4K]3 years ago
5 0

Answer:

Part A answer is add 3 Part B answer is 5,15

Step-by-step explanation:

It may not be correct but all you have to do is read the diagram

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What are three ways a rectangle and a square are alike
k0ka [10]

-- Each has 4 sides.
-- Opposite sides of each are parallel.
-- Opposite sides of each have equal length.
-- Interior angles of each sum to 360 degrees.
-- Each is a special case of parallelogram.
-- Each has all interior angles equal.
-- Area of either one is (length) x (width).


3 0
3 years ago
Read 2 more answers
1) 130 words in 5 mins. How many words in an hour?
FinnZ [79.3K]

Answer:

Part 1) 1,560 words

Part 2) 161 miles

Step-by-step explanation:

Part 1) 130 words in 5 mins. How many words in an hour?

Remember that

1\ hour=60\ min

so

using proportion

Find out how many words in 60 minutes (one hour)

\frac{130}{5}\ \frac{words}{min}= \frac{x}{60}\ \frac{words}{min}\\\\x=130(60)/5\\\\x=1,560\ words

Part 2) 322 miles in 2 hours. How many miles in 60 minutes?

Remember that

1\ hour=60\ min

so

2\ hours=120\ minutes

using proportion

Find out how many miles in 60 minutes

\frac{322}{120}\ \frac{miles}{min}= \frac{x}{60}\ \frac{miles}{min}\\\\x=322(60)/120\\\\x=161\ miles

8 0
3 years ago
Line AE and line DF are parallel. If m∠ABG = 12x and m∠HCF = 11x + 9, what is m∠HCF?
SCORPION-xisa [38]

Answer:

108 degrees

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Please help me and fast please!!!!
Novosadov [1.4K]

Answer:

b I think

Step-by-step explanation:

it would need to be a positive line so that eliminated A. also D is not it because the calories will go up, and not stay the same. this leaves is with B and C. I think that it is B because you have to start at 0. hope this helped!

4 0
3 years ago
Read 2 more answers
If X squared equals 16 then X equals 4
AfilCa [17]
That would be correct because if x times x =16 than that means that the square root of 16 is 4
6 0
3 years ago
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