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Andrej [43]
3 years ago
14

Simplify 0.3 + 1 3/4a. 2 1/2b. 1 3/7c. 4 3/4d. 2 1/20​

Mathematics
2 answers:
Tcecarenko [31]3 years ago
5 0

Answer:

D. 2 1/20

Step-by-step explanation:

0.3 + 1 3/4

3/4 = 0.75

0.3 + 1.75 = 2.05

0.5 = 5/100 = 1/20

navik [9.2K]3 years ago
3 0

The answer would be D. 2.05

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Dmitrij [34]
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The greatest 4 digit number is simple. If the square root of 10,000 is 100, than, one can assume that because 100-1=99, the resulting answer of 99×99 is less than 10,000, meaning that is is 4 digits. 99×99=9,801.
3 0
3 years ago
30% of a number is x. What is 100% of the number? Assume x&gt;0.<br> 100% of the number is
STatiana [176]

Answer:

10x/3

Step-by-step explanation:

30% is to x as 100% is to y

We are looking for y in terms of x.

30/x = 100/y

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y = 100x/30

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6 0
3 years ago
5y-8=x<br> 3y-4=x<br><br> please need help
jarptica [38.1K]
First, you set up the equation which would be 5y-8=3y-4.
                                                                             -3y       -3y
                                                                               2y-8= -4
                                                                                 +8    +8
                                                                                  2y=4
                                                                               divide by 2    
                                                                                   y=2
7 0
3 years ago
Please help I need answers #5 and #6 more, but if you could do all that would be great thanks it’s urgent!!!
Rudiy27

Answer:

Step-by-step explanation:

Answer for #5

Two Points M(-7,1) and N(5,1).

1. Formula is Distance = \sqrt{(x2-x1)^2 - (y2-y1)^2}

2. Let’s say (x1,y1) = (-7,1) and (x2,y2) =(5,1)

3. Distance = \sqrt{(5-(-7))^2 + (1-1)^2} = \sqrt{(5+7)^2-(0)^2} = \sqrt{(12)^2+0} =\sqrt{144} = 12}

so distance between two warehouses is 12 miles

Answer #6

In the question it is saying the “Distance between two stores is half the distance between warehouses“ so it is   \frac{12}{2} = 6 miles

Answer #7

S1(-4,1) and distance of S1 and M is 3 Miles.

Answer #8

S2(2,1) and distance of S2 and M is 3 miles.

4 0
3 years ago
An aquarium in a restaurant is a rectangular prism and measures 3.5 feet by 4 feet by 3 feet. What is the volume of the aquarium
yawa3891 [41]
The volume of an aquarium is 42 cubic feet
7 0
2 years ago
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