3 years ago

Carlos can type 228 words in 4 minutes. Which equation represents the number of words Carlos types per minute?

Mathematics

1 answer:

gayaneshka [121]3 years ago

4 0

Answer:

see explanation

Step-by-step explanation:

For words per minute divide 228 by 4

words per minute = $\frac{228}{4}$ ( = 57 )

You might be interested in

Please help and show work

Eva8 [605]

Answer:

1) x(x+7)

3) (x+5)*(x+4)

4) (x-6)*(x-8)

5) x(2x+21)+11

6) 5(a-5)*(a+5)

7) (4x+3)*(2x-3)

8) 4( x²-6xy+8)

Step-by-step explanation:

4 0

3 years ago

The number of seconds varies directly as the number of minutes. When 300 seconds have passes, 5 minutes have passed. If 480 seco

Stells [14]

Hello!

We know that 1 minute = 60 seconds.

5 minutes = 300 seconds because 60 × 5 = 300

360 seconds would be 6 muinutes. 420 seconds would be 7 minutes. That means 480 seconds = 8 minutes, so 8 minutes have passed.

5 0

2 years ago

If you need to divide 2/3 by 4/5 , why is it easier to use an equation than to use a model

Kryger [21]

Now you see when you use a model it is harder kepause........

8 0

2 years ago

A hot air balloon was flying at an altitude of 300 meters when the pilot decided to land by descending at a rate of 2 meters per

krok68 [10]

Answer:

The answer is "150 seconds".

Step-by-step explanation:

$\to distance = 300 \ meter\\\\\to speed = 2 \ \frac{m}{s} \\\\\ formula: \\\\ \bold{speed = \frac{distance}{time}}\\\\$

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

$=\frac{300}{2}\\\\=150 \ seconds$

7 0

3 years ago

Average rate of change from x= 1 and x=2

iragen [17]

Answer:

What are the y values you can not find the average rate of change without the y values.

Step-by-step explanation:

5 0

2 years ago