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Sergeeva-Olga [200]
3 years ago
13

Lowest common multiple of 20 and 54

Mathematics
1 answer:
Ivahew [28]3 years ago
8 0
The LCM is 540 because 54X10=540 which 20 goes into
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The ratio of carrot plants to potato plants in the garden is 2:5. If the garden has 35 potato plants, how many carrot plants doe
seropon [69]
Answer:
number of carrot plants = 14 carrot plants

Explanation:
The ratio between carrots to potatoes is given as 2:5 and the number of potatoes is given as 35 potato plants.
To get the number of carrot plants, we would simply use cross multiplication as follows:
carrots : potatoes
2          :   5
??        : 35
Number of carrot plants = (35*2) / 5 = 14 carrot plants

Hope this helps :)
8 0
3 years ago
Write the following numbers in expanded notarion: a. 100 005. b. 84 016. c. 9 078. d. 113. e. 75.​
shusha [124]

Answer:

Step-by-step explanation:

a. 100005

1 x 1000000 + 0 x 100,000 +  0 x 10000 + 0 x 1000 + 0 x 100 +  0 x 10 + 5 x1

1 x 10^6  + 0  x 10^5  + 0 x 10^4  + 0 x 10^3 + 0 x 10^2 +  0 x 10^1  + 5 x 1

= 100,000 + 0 + 0 +0 +0 + 5

b.  84016

 8 x 10000 + 4 x 1000 + 0 x 100 + 1 x 10 + 6 x 1

80000 + 4000 + 0 + 10 + 6

c. 9078

9 x 1000 + 0 x 100 + 7 x 10  + 8 x 1

9000 + 0 +7 + 8

d. 113

1 x 100 + 1 x 10 + 3 x 1

100 + 10 + 3

e. 75

7 x 10 + 5 x 1

70 + 5

6 0
2 years ago
3. In What Year Did Mary Have 10 Stamps Her Collection?
GalinKa [24]
In 2005 Mary had 10 stamps in her collection
3 0
4 years ago
Mark layered 3 pieces of wood to build the base for a lamp. The pieces were 1/4 inch thick, 5/8
liubo4ka [24]
1/4 = 4/16
5/8 = 10/16
3/16 = 3/16

= 1 1/16
5 0
3 years ago
What is 8/10 divided by 1 5/6
sveta [45]
1st change 1 5/6 into a mixed number:
1 5/6 = 11/6

New problem:
8/10 divided by 11/6

to divide fractions you turn the 1st fraction upside down and then change the division sign to a multiplication sign:

8/10 / 11/6
10/8 * 11/6
=55/24 or 1 7/24
5 0
4 years ago
Read 2 more answers
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