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3 years ago

PLEASE HELP PLS HELP MEEEE

Mathematics

2 answers:

barxatty [35]3 years ago

5 0

Answer:

35% is the correct answer. hope this helped. if not let me know, and i will make it up to you.

lesya692 [45]3 years ago

4 0

Answer:35%

Step-by-step explanation:

7/20 is .35. Thus what percent is 7 to 20? 35 percent

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Pls help fraction and percent word problem

vagabundo [1.1K]

<h2>>> Answer </h2>

_________

$\:$

2012 - 2014 = -20%

2012 - 2013 = +20%

2013 - 2012 = 1 = 100%

Soo :

100% - 20%

= 80% (E.)

8 0

2 years ago

Read 2 more answers

How To Round 17 5/8 To The Nearest Whole Number

Verdich [7]

Answer:
18

Explanation:
To round a number to the nearest whole number, we would check the fraction part:
If the fraction is less than 0.5, then we would simply ignore the fraction
If the fraction is equal to or more than 0.5, then we would add 1 to the whole number and eliminate the fraction.

In the given , we have:
 $17 \frac{5}{8}$ .

The fraction part is $\frac{5}{8}$ which is greater than 0.5
This means that we would add one to the whole number (round it up) and eliminate the fraction.
Therefore, the answer would be 18.

Hope this helps :)

5 0

3 years ago

If Maria can read 8 pages in 40 minutes, how many pages can she read in 120 minutes?

yarga [219]

8/40=?/120 40x3=120 8x3=24 so 24 pages or 24/120

7 0

2 years ago

I NEED HELP!!!!!! 4x+2x-5=7x-1

yan [13]

Let's solve your equation step-by-step.

4x+2x−5=7x−1

Step 1: Simplify both sides of the equation.

4x+2x−5=7x−1

4x+2x+−5=7x+−1

(4x+2x)+(−5)=7x−1(Combine Like Terms)

6x+−5=7x−1

6x−5=7x−1

Step 2: Subtract 7x from both sides.

6x−5−7x=7x−1−7x

−x−5=−1

Step 3: Add 5 to both sides.

−x−5+5=−1+5

−x=4

Step 4: Divide both sides by -1.

−x

−1

x=−4

Answer:

x=−4

i hope this helps you

3 0

3 years ago

What is the name of the intersection point? Explain.

MariettaO [177]

<h3>Answer: Midpoint</h3>

Explanation:

The drawings you made are constructions of the perpendicular bisector. The "perpendicular" refers to the fact the second line meets the first line at a right angle (aka 90 degree angle). The "bisector" portion indicates the segment has been bisected, which is mathematical way of saying "cut in half".

The key here is the "bisector" portion. Because we've cut a segment like AB in half, this means segment AC and CB are the same length. The point C is the midpoint of AB. Point C is formed by intersecting the perpendicular bisector and the original segment. I'm referring to drawing (a), but the same idea applies to drawing (b) as well. I recommend using another letter than C for the second drawing.

6 0

2 years ago