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
alex41 [277]
3 years ago
11

The area of a triangle is 14 square units it has a side length of a and b what is the value of b if a is 1/5

Mathematics
1 answer:
Ilia_Sergeevich [38]3 years ago
7 0

Answer:

140 ft

Step-by-step explanation:

Given data

Area= 14 square feet

Height a = 1/5 ft

Base b=????

We know that the area of a triangle is given as

Area= (1/2)B*H

substitute

14= 1/2* B* 1/5

14= B/10

cross multiply

B= 140

 

Hence the base is 140 ft

You might be interested in
A toy rocket was launched from the ground. The function f(x) = -16x² + 160x shows the height of the rocket f(x), in feet, from t
Harman [31]
The answer is D. All you have to do is graph the equation, and you will have the vertex and the roots. By the way, you can rule out B and C because those two do not follow the rules of a quadratic. Also, A and B have the wrong axis of symmetry, because the rocket lands after 10 seconds.
6 0
3 years ago
a bag contains 7 red marbles, 9 white marbles, and 5 blue marbles. randomly choose two marbles, one at a time, and without repla
Natalija [7]

Answer: could you please be more clear..?

Step-by-step explanation:

5 0
3 years ago
A fish swims at a speed of 12 miles per hour. A boy swims at a speed of 4.4 feet per second. 3 ft = 1 yd 5280 ft = 1 mi How much
just olya [345]
You'll need to convert both speeds into yards per minute.

12 mph = 12 mph     1760 yd    60 min
                ---------- * ------------ * ----------
                  1 mile       1 hr

Note that "miles" cancels.  So does "hours."  Finish this work.

Then convert   4.4 ft/sec into yards per minute.

Then, finally, compare your two rates via subtraction of the smaller from the larger.
4 0
3 years ago
Read 2 more answers
621/87 can anybody help me
Ilia_Sergeevich [38]

Answer:

621/87=7.13793103448

Step-by-step explanation:

I divided it and got this answer

5 0
3 years ago
Read 2 more answers
I need this answer as soon as possible
wel

The perimeter is the distance all the way around. So it's the sum of the lengths of all 4 sides.

From the picture, you can clearly see the lengths of all 4 sides.

Writum down and adum up !

3 0
2 years ago
Other questions:
  • #10 -1/3m - 7 = 5 Solve the equation
    5·1 answer
  • A circle has a sector with area \dfrac{64}{5}\pi 5 64 ​ πstart fraction, 64, divided by, 5, end fraction, pi and central angle o
    5·1 answer
  • True or false? in order to inscribe a circle in a triangle, the circle's center must be placed at the incenter of the triangle.
    14·1 answer
  • |-(-9)|=<br><br> Can someone explain to me how do I do this?
    8·2 answers
  • A rectangle has an area of 24 square unit. The width is 5 units less than the length. What is the length, in units, of the recta
    8·1 answer
  • Someone help me with these problems!
    15·1 answer
  • 198 woman to 110 men in the simplest form
    10·1 answer
  • If f(x)=2x+1 and g(x)=x^2, find g(f(3)).
    5·1 answer
  • Ellie surveyed her friends, asking each of them, "How many times have you been to the zoo?" The resulting data set has a distrib
    8·2 answers
  • If f(x) = 5x, what is fr¹(x)?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!