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sesenic [268]
3 years ago
12

Help. I’ll give more points and brainiest

Mathematics
2 answers:
ad-work [718]3 years ago
6 0
It should be A. 18CM
AveGali [126]3 years ago
4 0

Answer:

18

Step-by-step explanation:

13.5 / 3 = 4.5

so 4 x 4.5 = 16 + 2 = 18

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I've been having trouble in my lessons and I need a bit of help. If someone could explain how to do the problem, or work with me
stiv31 [10]

Answer:

Sorry if this isnt helpful: Im just going off stuff i learned to see if this will help you at all. Im only in 7th so.. Sorry in advance!!

Step-by-step explanation:

To find the rate, you need to create a unit rate table thing, like this:

5/3 = ?/1 To do this, you would need to divide 5 by 3 and 3 by 3 to get y and x. You get: 1.666 continued. Rounded, about 1.7 . so your unit rate for part A is 1.7/1. You would do the same thing. 2/3 = ?/1. I will let you solve that :)))

Finished A! Now B:

To compare, we use the butterfly method! so 1.7/1 o ?1. cross multiply, and whichever number is bigger comes on top. Then you would explain why that number is bigger. BAM

6 0
3 years ago
Thursday afternoon 80 kids visited the library. Of those students 60 checked out a book before they left. What percentage of the
Fittoniya [83]

Answer48

Step-by-step explanation:

80 times 60 equals 4800 divided by 100 equals 48

3 0
3 years ago
Help me plzzxxxxxxxi ff
KiRa [710]
9 ft > 4ft
10 Gal > 6 Qt
18 ton = 36,000 lb

( the last one I don't remember how to convert that. )
6 0
3 years ago
Read 2 more answers
0.0000078 <br><br> convert to scientific notation
photoshop1234 [79]

Answer:

7.8 x 10^-6 or 7.8E-6

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
What is the corrct answer​
Mademuasel [1]
D is the right answer
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3 years ago
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