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sveticcg [70]
4 years ago
13

Compare 4.5x10^6 and 2.1x10^8 explain how you can compare them

Mathematics
1 answer:
Roman55 [17]4 years ago
8 0
4.5 x 10^6 = 4,500,000
2.1 x 10^8 = 210,000,000

Therefore, 4.5 x 10^6 < 2.1 x 10^8
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Eli lives 3 3/4 miles from the library. He divide to bike from his home to the library to return some books. Eli biked 1 1/10 mi
Wittaler [7]
5.95 is your answer because Eli biked 1 1/10 and then he returned to his home that would be 1 + 1/10 + 1 1/10 = 2.2 but then Eli returned to the library which is 3 3/4 from her home so add 2.2 + 3 3/4 = 5.95
6 0
4 years ago
Read 2 more answers
Help? I've been struggling with this for 20 mins
Basile [38]
(3/8)d=12 is the starting equation. You need to separate d from the rest of the numbers by dividing both side by (3/8) or multiplying both sides by the reciprocal of (3/8) which is (8/3).
Then multiply 12(8/3) which is 32.

(3/8)d=12
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7 0
3 years ago
Help on all please ....................................................
solniwko [45]
Hey i took this and i got a hundred so  :) 1) 3.2 and 
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6 0
4 years ago
Write the ratio 4/7 over 1/8 in simplest form. How is the simplest form of the ratio 4/7 over 1/8 related to the simplest form o
PIT_PIT [208]

Answer:

Step-by-step explanation:

Ratio = 4/7 : 1/8

        =\frac{\frac{4}{7}}{\frac{1}{8}}\\\\=\frac{4}{7}*\frac{8}{1}\\\\=\frac{32}{7}

       = 32 : 7

\frac{\frac{1}{8}}{\frac{4}{7}}=\frac{1}{8}*\frac{7}{4}\\\\=\frac{7}{32}

= 7 : 32

Ratio 4/7 over 1/8  is the multiplicative inverse of the ratio 1/8 over 4/7

6 0
3 years ago
The sum of two consecutive integers is 57. If x is the integer what are the two numbers
ra1l [238]
The two numbers are 28 and 29.

5 0
3 years ago
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