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
masya89 [10]
3 years ago
11

if someone drives 50 miles in an hour and then drive from nine in the morning to five in the afternoon how Many hours do they dr

ive
Mathematics
1 answer:
9966 [12]3 years ago
3 0
<h3>Therefore he drives 400 miles from 9 am to 5 pm.</h3>

Step-by-step explanation:

Given someone drives 50 miles in an hour.

Time = 8 hours

So, he drives = (50×8) miles = 400 miles

You might be interested in
Compare using &gt;, &lt;, or =,<br> 64 ounces<br> 4 pounds
Anna11 [10]

Answer:

64 ounces = 4 pounds

Step-by-step explanation:

3 0
3 years ago
If 265 identical boxes, each containing 24 books, weighs a total of 12,720 pound, how much does each book weigh?
Margarita [4]
12,720/265 = 48

48/24 = 2

2 pounds each
7 0
3 years ago
Drag the tiles to the correct boxes to complete the pairs. Match each word problem to its solution. Seven more than 3 times a nu
Luba_88 [7]

Answer: (A) The number is 14

(B) Lily is 16 years old

(C)The number is 35

(D) The wallet cost $20

Step-by-step explanation: (A) Let the number be a. Three times the number is equal to 3 times a, or 3a. Seven more than 3a equals 49, that means

7 + 3a = 49

Subtract 7 from both sides of the equation

3a = 42

Divide both sides of the equation by 3

a = 14

The number is 14

(B) Let Hillary's age be h and Lily's age be l, so if Hillary's age is 3 years greater than Lily's age, then we have

h = 3 + l

Then if Hillary's age is now given as 19, the equation becomes

19 = 3 + l

Subtract 3 from both sides of the equation

16 = l

Lily's age is 16

(C) Let the number be x, and so twice the number becomes 2 times x which is 2x. Twice the number decreased by 20 is 50, becomes

2x - 20 = 50

Add 20 to both sides of the equation

2x = 70

Divide both sides of the equation by 2

x = 35

The number is 35

(D) Let each handbag be represented by b and each wallet be represented by w. The cost of each handbag is 10 more than the wallet, so if the wallet cost w, then the handbag would cost w + 10. This can be expressed as

h = w + 10

If she spent a total of 60 for the 2 handbags, then each handbag would cost 60 ÷ 2 which equals 30 per handbag. Substituting for the known value we now have,

30 = w + 10

Subtract 10 from both sides of the equation

20 = w

The cost of a wallet is $20

8 0
3 years ago
Read 2 more answers
When do we use d=(x2-x1)+(y2-y1)
stiks02 [169]

Answer:

to find the distance between two points on a coordinate plane

Step-by-step explanation:

yes

8 0
2 years ago
Explain how solving 4x &lt; -16 is different from solving -4x&lt; 16.
nalin [4]

Answer:

Dividing by 4 and -4

Step-by-step explanation:

Solving 4x < -16 is different from solving -4x< 16, because for 4x < -16, you are dividing by a positive 4 on both sides, but for -4x< 16, you are dividing by -4 on both sides.

3 0
1 year ago
Other questions:
  • Two sets of data have the same measures of central tendency. Are the data sets the same? Explain.
    12·2 answers
  • How do I factor this polynomial by grouping?<br> 2x^2 - 13x + 20
    15·2 answers
  • If there are only 40 lottery tickets for the big game one of which is a winning ticket, and you buy 11 tickets at random, what i
    9·1 answer
  • What is the estimated quotient of 198.4 divided by 21
    9·1 answer
  • Terry is an up-and-coming florist who specializes in weddings. He uses 5 roses, 3 daisies, and 4 bundles of green filler to make
    11·1 answer
  • A coffee shop sold 2,880 iced coffees in July. In all, the coffee shop sold
    5·1 answer
  • 13. What point is in the third quadrant?<br> a. (1,-2)<br> b. (-2,-1)<br> C (-2.1)<br> d (1.2)
    5·2 answers
  • Find the area of the trapezoid shown and choose the appropriate result
    13·1 answer
  • A rectangle has a length that is 5 meters less than three times it's width. If the perimeter of the rectangle is 126 meters, wha
    15·1 answer
  • 4, 4, 5, 5, 5, 6, 8, 9, 12, 12, 14, 15, 16, 16 4,4,5,5,5,6,8,9,12,12,14,15,16,16 min: q1: med: q3: max:
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!