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4 years ago

How do I solve 2000 miles increased by 33%

1 answer:

8 0

You find 1% of 2,000, which is 20. Then, you multiply 20 by 33 (since 20 is 1% you need 33%), and you get 660. Now, just add this to 2,000 (since the question is *increasing* 2,000 BY 33% of it. So as your final answer, you should get 2660 miles.

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Which percent is equivalent to 13/25?

Diano4ka-milaya [45]

Answer:

52%

Step-by-step explanation:

13/25

13 ÷ 25

0.52

0.52 × 100/100

0.52 × 100%

(0.52 × 100)%

52%

4 0

3 years ago

1/4 (3x - 16) + 1/4x 5 1/3

slavikrds [6]

1/4(3x-16)+1/4x (times?) 5 and 1/3?? please so i can solve the problem

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4 years ago

Read 2 more answers

Please help i don’t understand this

avanturin [10]

Answer:

Step-by-step explanation:

The solution is in the attached file

3 0

3 years ago

Is line 1 (1,5) (3,-2) and like 2 (-3,2) (4,0) perpendicular of parallel?

Lera25 [3.4K]

Slope Formula: $\frac{y_2-y_1}{x_2-x_1}$

So remember that perpendicular lines have slopes that are negative reciprocals to each other and parallel lines have the same slope. To find out if they are either parallel or perpendicular, plug the pair of points into the slope formula to find their slopes:

$\textsf{Line 1}\\\\\frac{5-(-2)}{1-3}=-\frac{7}{2}\\\\\textsf{Line 2}\\\\\frac{0-2}{4-(-3)}=-\frac{2}{7}$

Since these slopes aren't the same nor are they negative reciprocals to each other, the lines are neither parallel nor perpendicular.

7 0

4 years ago

What is the value of x?

Agata [3.3K]

Answer:

x=68

Step-by-step explanation:

We begin by setting up as a proportion. 99.2 and 112 ft are across from each other so we can put those as our numerators. Additionally 62 and (x+2) ft are across from each other so we can put those as denominators. Now we can set up our proportion and begin to cross multiply:

99.2/62 = 112/(x+2) is our equation. It might help you see it clearly to write it out as fractions. From here, we cross multiply.

When we do that, we get x=68

3 0

3 years ago