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3 years ago

Choose the equivalent percent for 4/5 40%,64%,80%,20 or none of these

Mathematics

1 answer:

Wittaler [7]3 years ago

3 0

Answer:

80%

Step-by-step explanation:

To convert a fraction to percent, we need to multiply the fraction with 100.

Multiply 100 and $\frac{4}{5}$ , we get,

$\frac{4}{5} (100)$ = 4 × 20

= 80%

Hence, the correct option is (C) 80%.

You might be interested in

Dennis walks from (–5, –2) to (–5, 5) on the map. Which expression represents the distance that he walked? |-2| + |5| |-5 + 5| |

maks197457 [2]

Answer:

|-2| + |5|

Step-by-step explanation:

Dennis walks from (–5, –2) to (–5, 5) on the map.

Point on the format (x,y). On the x-coordinate, he stayed at the same position, x = -5, so it does not enter the distance calculation.

On the y-coordinate, he went from -2 to 5, so the distance is of:

$d = 5 - (-2) = 5 + 2 = |5| + |2| = |5| + |-2| = 7$

So the correct option is |-2| + |5|

7 0

3 years ago

What is 3+0.75x=5.25-0.25 equal?

s2008m [1.1K]

3 + 0.75x = 5.25 - 0.25x

0.75x = 2.25 - 0.25x

x = 2.25

3 + 0.75(2.25) = 5.25 - 0.25(2.25)

3 + 1.6875 = 5.25 - 0.5625

4.6875 = 4.6875

They are equal

6 0

2 years ago

Select the correct answer from each drop-down menu. In the figure, line segment AB is parallel to line segment CD. The measure o

victus00 [196]

<h3>Answer:</h3>

∠C = 40°

∠D = 75°

<h3>Step-by-step explanation:</h3>

AB ║ CD, so AD and BC are transversals. The angle pairs (A, D) and (B, C) are "alternate interior angles", hence congruent.

∠C = ∠B = 40°

∠D = ∠A = 75°

3 0

4 years ago

A car travels along a straight stretch of road. It proceeds for 16.2 mi at 57 mi/h, then 24.6 mi at 44 mi/h, and finally 45.1 mi

LekaFEV [45]

Answer:

The average velocity the entire trip was 43.25 mi/h

Step-by-step explanation:

In this case we have to calculate an average based on the miles traveled. First we have to calculate the total of miles traveled, then calculate the portion of the total travel of each and with this calculate the average speed during the trip. First the total miles traveled:

$TotalMiles=16.2+24.6+45.1=85.9$