1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Jlenok [28]
3 years ago
11

The Harrison family drove a total of 857.25 miles in three days. On the first day, they drove 298.5 miles. On the second day, th

ey drove 338.7 miles. How many miles did they drive on the third day?
Mathematics
1 answer:
Ad libitum [116K]3 years ago
6 0

Answer: 220.05 Miles

Step-by-step explanation:

1. Add the miles driven on day 1 and 2.

  • 298.5+338.7=637.2

2. Subtract 637.2 from the total miles driven.

  • 857.25-637.2=220.05

Answer: 220.05 Miles driven on the third day by the Harrison Family.

You might be interested in
A mine elevator was at a depth of -120 feet. After 15 seconds, the mine elevator was at a depth of -30 feet. What expression can
Dafna11 [192]

Answer:

The answers to the given question are:

i.  The equipment elevator is at a depth of 176 feet (-176 feet), while the miner's elevator is at a depth of 210 feet (-210 feet) below the surface.

ii. The miner's elevator is deeper than that of the equipment.

The speed of an object is the rate at which the object moves.

i.e. speed =

Thus,

Speed of the equipment elevator = 4 feet per second

Speed of the miner's elevator = 15 feet per second.

Time of descent of the equipment elevator = 30 + 14

                                 = 44 seconds

So that, the distance of the elevator at this time is;

speed =

⇒ distance = speed x time

                  = 4 x 44

                  = 176

  distance = - 176 feet

The distance of the miner's elevator after 14 seconds is:

speed =

⇒ distance = speed x time

                 = 15 x 14

                 = 210

 distance = - 210 feet

Thus, after another 14 seconds, the equipment elevator is at a depth of 176 feet (-176 feet), while the miner's elevator is at a depth of 210 feet (-210 feet) below the surface.

Therefore, the miner's elevator is deeper than that of the equipment.

Step-by-step explanation:

done

4 0
2 years ago
Does 6n-18=4(n+2) equal 1n?
Mariulka [41]

Answer:

No.

Step-by-step explanation:

If we were to fill in the slots, the equation would be...

6x3-18=4

6 times three is 18, and 18 - 18 equals 0. So the answer would not be 1.

4 0
3 years ago
Find the least common denominator for the group of fractions.<br> 5/12, 9/14, 2/5, 1/10
makkiz [27]

9514 1404 393

Answer:

  420

Step-by-step explanation:

The prime factors of each denominator are ...

  12 = 2²×3

  14 = 2×7

  5 = 5

  10 = 2×5

The unique factors are 2²×3×5×7 = 420.

The least common denominator of these fractions is 420.

_____

<em>Additional comment</em>

  • 5/12 = 175/420
  • 9/14 = 270/420
  • 2/5 = 168/420
  • 1/10 = 42/420
5 0
2 years ago
Jamisha is solving the equation
Phantasy [73]

Answer: she made a mistake between 1 and 2

3 0
3 years ago
Classify the triangle with the given side lengths as 1,13,13
Anuta_ua [19.1K]

Answer:

isosceles triangle

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • Mr. Hopper takes out a term life insurance policy with a renewable annual premium. The first year premium is $350. Premiums incr
    15·1 answer
  • PLEASE HELP.
    5·1 answer
  • Kathy is baking cakes. each cake requires 1/12 of a teaspoon of vanilla,
    5·1 answer
  • Im bored please talk to me
    10·2 answers
  • Louis, Michelle, and Tonya were asked to find an equation for a function that passed through the points (1, 6) and (3, 12).
    9·2 answers
  • Maria spends $12 on lottery tickets every week and spends $126 per month on food. On an annual basis,the money spent on lottery
    8·1 answer
  • 8.-2(x + 1) = -2x + 5​
    13·2 answers
  • Can u answer this for me​
    12·1 answer
  • Passes through<br> (-6, 13) and (3, 1).
    6·1 answer
  • What 46821 to the nearest 100
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!