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
Nutka1998 [239]
3 years ago
14

i need help i cant do this somebody plz A crew of highway workers paved 15 mile in 18 hour. If they work at the same rate, how m

uch will they pave in one hour?
Mathematics
1 answer:
Alex17521 [72]3 years ago
6 0
All you have to do is divide by 18 to find the speed at which they work per hour since they worked 18 hours. Your answer would be 15miles/18hours= 0.83miles per hour
You might be interested in
Find AB. Round to the nearest tenth if necessary.<br>​
shusha [124]

Answer:

I think the right answer would be 7

Step-by-step explanation:

We got-ta use the equation: CA * BA = DA²

CA = 15 + BA

DA² = 8² = 64

=> (15 + BA) BA = 64

Subtract 15 from each side:

BA(BA) = 49

BA² = 49

Now take the square root of each side

BA = 7

Hope this helps!

3 0
3 years ago
Calculate the side lengths using the given scale.
coldgirl [10]

Answer:

x = 9 m

y = 1 m

Step-by-step explanation:

6/1 = x/1.5

x = 1.5 × 6

x = 9

6/1 = 6/y

6y = 6

y = 1

7 0
3 years ago
*Describe the slopes + the y intercepts of the solutions:
blondinia [14]

1. One Solution: Slopes:1 and -1 y-ints:1 and 2


2. Many: Slopes:1 and 1 y-ints:1 and 1


3. Undefined: Slopes:1 and 1 y-ints:1 and 2

Hope Your Thanksgiving Goes Well, Here's A Turkey


-TheKoolKid1O1


3 0
4 years ago
Read 2 more answers
The expression below represents the number of trees planted by an environmental agency after t years.
Hatshy [7]
The initial number of trees is when t = 0:-
1500 * t^0  = 1500   so the answer is either a or c.
The value 1.02 represents a  2% increase  so the  answer is Option c.
3 0
4 years ago
Read 2 more answers
a bag contains 9 marbles: 4 green 3 are red and 2 are blue what is the probability that the first marble is red and the second o
Korolek [52]

Answer:

If the question states that they are not being replaced, then the answer is 1/8

If the question states that they are being replaced, then the answer is 1/9

Step-by-step explanation:

3/9 x 2/8 = 1/8

3/9 x 2/9 = 1/9

3 0
3 years ago
Other questions:
  • Angles ABC is dilated using scale factor of 2. what happens to its angle measures?
    10·1 answer
  • Don typically works 30 hours per week and earns $13.25 per hour. He is scheduled for a 3% pay increase next month. What will be
    5·1 answer
  • What is the slope of the line represented by the equation y=-2 over 3 -5x
    14·1 answer
  • The height (in centimeters) of a candle is a linear function of the amount of time (in hours) it has been burning. When graphed,
    10·1 answer
  • It is roughly 8100 miles to fly from California to Australia. If it takes the plane 15 hours to reach its destination, how fast
    10·1 answer
  • Write an equation of the circle with center (-7,8) and radius 10
    12·1 answer
  • Estimate the sum of 945 + 573 + 617 by rounding each number to the nearest hundred. ​
    9·2 answers
  • What expressions can be used to find 1/3 of 12
    10·2 answers
  • Please help ! I’ll give you a lot of points !
    8·2 answers
  • Solve: 24x^3 -26x^ 2 +9x -1=0.​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!