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
Nana76 [90]
3 years ago
7

A watermelon seed is 4mm long. How far would a line of 114 watermelon seeds stretch? Write your answer in meters.

Mathematics
1 answer:
Stella [2.4K]3 years ago
8 0
Four hundred fifty six
You might be interested in
Find the solution to the system of equations x + y = 9 and x - y = -1.
Galina-37 [17]

Answer:

(4, 5 )

Step-by-step explanation:

x + y = 9 → (1)

x - y = - 1 → (2)

adding the 2 equations term by term will eliminate y

2x + 0 = 8

2x = 8 ( divide both sides by 2 )

x = 4

substitute x = 4 into either of the 2 equations and solve for y

substituting into (1)

4 + y = 9 ( subtract 4 from both sides )

y = 5

solution is (4, 5 )

6 0
2 years ago
Read 2 more answers
What is the equation of the line that goes through the points (-5,-1) and (5,5)?
Margaret [11]

Answer:

y = 3/5 x + 2.

Step-by-step explanation:

Use the point-slope equation of a straight line:

y - y1 = m (x - x1) where m = the slope amd (x1, y1) is a point on the line.

Here:

m = (5- (-1)) / (5 - (-5))

= 6/10

= 3/5.

Substituting for m and  (5, 5):

y - 5 = 3/5(x - 5)

y - 5 = 3/5x - 3

y = 3/5 x + 2.

3 0
3 years ago
David has 6 blue shirts and 4 red shirts. Write the ratio of David's red shirts to
klasskru [66]

Answer:

4/10= 2/5

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
(image) The figure below is an isosceles triangle surmounted by a semi-circle. Find the area of the entire region.
S_A_V [24]

Answer:

12.53

Step-by-step explanation:

∠BCA = (180°-40°)/2 = 70°

Laws of Sines: CA/sin 40° = AB/sin 70° = 5/sin 70°

CA = 5/sin 70° * sin 40° = 3.40

area of semicircle CA = (3.1416 * 1.70²) / 2 = 4.54

By Heron's Formula, area of triangle ABC:

1/4 √(a+b+c) (a+b-c) (b+c-a) (c+a-b) = 1/4 * √13.4*3.4*3.4*6.6

                                                          = 7.99

Entire region area = 4.54 + 7.99 = 12.53

5 0
2 years ago
What two numbers add to 10 and multiply to -192? How do you find it?
Levart [38]
There is a way to do this algebraically using equations, but it is really messy so I am going to go over the way to do it. The way you do this is by finding whole numbers that multiply to make -192. Start with 1 and 192, 2 and 96, 3 and 64, etc and make the smaller number negative. 
The reason why you make the smaller number negative is because we are looking for what numbers add together to make a positive number (10). If the bigger number was negative, then we would get a negative sum. 
From what i could find, there aren't any whole numbers that satisfy this, and i doubt that the question would want you to find decimals for this. 

The way to find this with equations (in short) is to have to variables, x and y, and make two equations. in this case x+y=10 and xy=-192. Solve one equation for a variable and then use substitution to plug that variable into the other equation. if you do this you get really long decimals.
7 0
3 years ago
Other questions:
  • 40% of a 12,000 acre forest is being logged how many acres will be logged
    14·2 answers
  • Jemma has 24 balls. Out of the 24 balls, 12 are yellow, 4 are pink, and the rest are red. What is the ratio of the number of red
    14·2 answers
  • X=8<br> How many solutions does each system have?
    13·1 answer
  • 80 is 10 times as much as 1/10 of what
    5·1 answer
  • A cylinder has a height that is 2 times as large as its radius. The lateral area of the cylinder is 16π square units. What is th
    11·2 answers
  • Anyone know this answer?
    14·1 answer
  • Write an expression that is equivalent to the following: <br><br> x+x+x+x-20
    7·2 answers
  • A study was made of seat belt use among children who were involved in car crashes that caused them to be hospitalized. It was fo
    5·1 answer
  • A rectangular water tank
    5·1 answer
  • In the year 2006, a company made $6.9 million in profit. For each consecutive year
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!