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4 years ago

in the typing world, 80 words per minute is considered acceptable. how many words per 30 minutes is this?

Mathematics

1 answer:

SCORPION-xisa [38]4 years ago

6 0

You take 80 words per minute × how many minutes which is 30 which will equal 2400.

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2. Calcula el área de un cuadrado, al que, si aumentamos la longitud de dos lados paralelos en 2 cm y disminuimos la longitud de

choli [55]

Answer:

the area is 6

Step-by-step explanation:

5 0

3 years ago

If a car travels 120 miles in 2 hours, what is its rate of speed expressed as a unit rate?

erastovalidia [21]

The speed is 60 miles per hour

Step-by-step explanation:

Speed is the distance covered per unit time.

The formula for speed is:

$Speed = \frac{distance}{time}\\$

Given

Distance = d = 120 miles

Time = t = 2 hours

Putting the values in the formula

$s = \frac{d}{t}\\=\frac{120}{2}\\= 60$

The speed is 60 miles per hour

Keywords: Speed, distance

Learn more about speed at:

#LearnwithBrainly

8 0

3 years ago

I need help in #24 snd #25 can someone help me please I need them done by tomorrow

Ivahew [28]

Well to display the first part of the question, simply say f(N) or y = $12.50n + 100. This represents the total money in your bank account as per the question.

3 0

3 years ago

Your adjacent is 15, your opposite is 8, and your missing the hypotenuse of the 90 degree triangle. Express cos E as a fraction

fredd [130]

Step-by-step explanation:

everything can be found in the picture

5 0

3 years ago

Based on one of the triangle congruence postulates the two triangles shown are congruent

Semenov [28]

Answer: b) FALSE

Step-by-step explanation:

In order to show triangle congruency, you must be able to prove one of the following theorems:

SAS: Side-Angle-Side

SSS: Side-Side-Side

AAS: Angle -Angle-Side

ASA: Angle-Side-Angle

HL: Hypotenuse-Leg (can only be used for right triangles)

We are only given information about two of the sides being congruent but no information on the third side or any of the angles so we canNOT prove the triangles are congruent.

7 0

3 years ago