3 years ago

Help? pls?? I've got the first part, just need a lil help

Mathematics

1 answer:

OlgaM077 [116]3 years ago

8 0

Find the time it will take:

195 miles / 50 miles per hour = 3.9 hours.

1 hour = 60 minutes:

0.9 hours x 60 = 54 minutes.

3.9 hours = 3 hours and 54 minutes.

Add 3 hours and 54 minutes to the time it leaves:

3:30 pm + 3 hours = 6:30 PM

6:30 + 54 minutes = 7:24 PM

You might be interested in

How do you convert 10 5/3 as a mixed number and an improper fraction

Semenov [28]

15/3 as improper I think

8 0

3 years ago

Read 2 more answers

Two consecutive even integers have a sum of 74. What are the integers?

goblinko [34]

Answer:

Step-by-step explanation:

$n,\ n+2-\text{two consecutive even integers}\\\\\text{The equation:}\\\\n+(n+2)=74\\\\n+n+2=74\qquad\text{subtract 2 from both sides}\\\\2n=72\qquad\text{divide both sides by 2}\\\\n=36\\\\n+2=36+2=38$

7 0

3 years ago

Read 2 more answers

If g(x) = x2 + 2, find g(3). (2 points)<br> Оа<br> 9<br> Ob<br> 8<br> Ос<br> 11<br> Od<br> 6

wolverine [178]

The answer is 8 so Ob

8 0

2 years ago

How do you write ababaabaa in exponential form?

NISA [10]

Answer:

$\huge\boxed{a^6b^3}$

Step-by-step explanation:

Because every term here is multiplied, simply count the number of 'a's and 'b's.

Hope it helps :) and let me know if you want me to elaborate.

6 0

2 years ago

Nathan boards an elevator in the lobby that is headed up at 160 meters per minute. Meanwhile, 210 meters above, Joey boards an a

Vesna [10]

Let time be t , distance be d

160t=d-(1)
230t=210-d-(2)

Put value in eq(2)

$\\ \rm\longmapsto 230t=210-(160t)$

$\\ \rm\longmapsto 70t=210$

$\\ \rm\longmapsto t=30min$

8 0

2 years ago