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Mnenie [13.5K]
3 years ago
15

PLZ HELP!

Mathematics
2 answers:
xxTIMURxx [149]3 years ago
4 0
2% you have to cross multiply 53.20times 100 then divide by 1820
Brrunno [24]3 years ago
3 0

Step-by-step explanation:

2.6% b/c 1820×2.6/100

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Look at this set of ordered pairs:
Fantom [35]
Are you and Mbl fan? If you are be my friend
6 0
3 years ago
For a track meet, Tara ran the 1,600 m event at constant speed in 5 minutes and 20 seconds. What was her speed?
9966 [12]

Answer:

300 m/min

Step-by-step explanation:

Using the general formula of d = rt, where d = distance, r = rate and t = time, we can solve for the missing variable (r, or speed). Given Tara's distance of 1600 m and her total time of 5 minutes and 20 seconds, first convert her time into just minutes:

5 \frac{20}{60}=\frac{1}{3}

5\frac{1}{3}=\frac{16}{3}

1600 = r(16/3)

Multiply both sides by reciprocal of 16/3:  3/16(1600) = r(16/3)(3/16)

Solve for 'r': 300 meters per minute

4 0
3 years ago
Cody has $7. He wants to
Temka [501]
<h3>Answer:    (1,3)</h3>

=====================================================

Explanation:

Note that the two shaded regions overlap to form the darker shaded region. The point (1,1) is only in the green region, but not in the blue region. It needs to be in both regions for it to be a solution to the system. In contrast, the point (1,3) is on the boundary of the blue region and in the green region as well. It's a solution point because of this.

Points on the boundary are included because of the "or equal to" as part of the inequality sign. Hence the solid boundary lines rather than dashed boundary lines.

The solution (1,3) means that x = 1 and y = 3 pair up together. It says that Cody can buy x = 1 hotdog and y = 3 packs of peanuts so that he has at least 4 snacks, and he stays within the $7 budget.

Going back to (x,y) = (1,1) for a moment, this isn't a solution because x+y = 1+1 = 2 is not 4 or larger. In other words, he only buys 2 snacks here instead of 4 or more.

5 0
3 years ago
How do you simplify 5/8
gulaghasi [49]
You divide 5 by 8 which is .625
3 0
3 years ago
Read 2 more answers
What is the slope of line p? <br> HURRY PLEASE
vodka [1.7K]

Answer:

2/3

Step-by-step explanation:

(3,2) and (0,0)

The slope of the line is given by

m = (y2-y1)/(x2-x1)

   = (2-0)/(3-0)

 2/3

8 0
3 years ago
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